16487592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 47731680

約数和(自身を除く): 31244088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 173, 209, 228, 264, 346, 361, 418, 456, 519, 627, 692, 722, 836, 1038, 1083, 1254, 1384, 1444, 1672, 1903, 2076, 2166, 2508, 2888, 3287, 3806, 3971, 4152, 4332, 5016, 5709, 6574, 7612, 7942, 8664, 9861, 11418, 11913, 13148, 15224, 15884, 19722, 22836, 23826, 26296, 31768, 36157, 39444, 45672, 47652, 62453, 72314, 78888, 95304, 108471, 124906, 144628, 187359, 216942, 249812, 289256, 374718, 433884, 499624, 686983, 749436, 867768, 1373966, 1498872, 2060949, 2747932, 4121898, 5495864, 8243796, 16487592]

約数ペア:

[(1, 16487592), (2, 8243796), (3, 5495864), (4, 4121898), (6, 2747932), (8, 2060949), (11, 1498872), (12, 1373966), (19, 867768), (22, 749436), (24, 686983), (33, 499624), (38, 433884), (44, 374718), (57, 289256), (66, 249812), (76, 216942), (88, 187359), (114, 144628), (132, 124906), (152, 108471), (173, 95304), (209, 78888), (228, 72314), (264, 62453), (346, 47652), (361, 45672), (418, 39444), (456, 36157), (519, 31768), (627, 26296), (692, 23826), (722, 22836), (836, 19722), (1038, 15884), (1083, 15224), (1254, 13148), (1384, 11913), (1444, 11418), (1672, 9861), (1903, 8664), (2076, 7942), (2166, 7612), (2508, 6574), (2888, 5709), (3287, 5016), (3806, 4332), (3971, 4152)]