16787184

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:342

約数の個数: 80

約数和(自身を含む): 46425600

約数和(自身を除く): 29638416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 79, 114, 152, 158, 228, 233, 237, 304, 316, 456, 466, 474, 632, 699, 912, 932, 948, 1264, 1398, 1501, 1864, 1896, 2796, 3002, 3728, 3792, 4427, 4503, 5592, 6004, 8854, 9006, 11184, 12008, 13281, 17708, 18012, 18407, 24016, 26562, 35416, 36024, 36814, 53124, 55221, 70832, 72048, 73628, 106248, 110442, 147256, 212496, 220884, 294512, 349733, 441768, 699466, 883536, 1049199, 1398932, 2098398, 2797864, 4196796, 5595728, 8393592, 16787184]

約数ペア:

[(1, 16787184), (2, 8393592), (3, 5595728), (4, 4196796), (6, 2797864), (8, 2098398), (12, 1398932), (16, 1049199), (19, 883536), (24, 699466), (38, 441768), (48, 349733), (57, 294512), (76, 220884), (79, 212496), (114, 147256), (152, 110442), (158, 106248), (228, 73628), (233, 72048), (237, 70832), (304, 55221), (316, 53124), (456, 36814), (466, 36024), (474, 35416), (632, 26562), (699, 24016), (912, 18407), (932, 18012), (948, 17708), (1264, 13281), (1398, 12008), (1501, 11184), (1864, 9006), (1896, 8854), (2796, 6004), (3002, 5592), (3728, 4503), (3792, 4427)]