9865712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 22498560

約数和(自身を除く): 12632848

約数列:

[1, 2, 4, 8, 16, 17, 19, 23, 34, 38, 46, 68, 76, 83, 92, 136, 152, 166, 184, 272, 304, 323, 332, 368, 391, 437, 646, 664, 782, 874, 1292, 1328, 1411, 1564, 1577, 1748, 1909, 2584, 2822, 3128, 3154, 3496, 3818, 5168, 5644, 6256, 6308, 6992, 7429, 7636, 11288, 12616, 14858, 15272, 22576, 25232, 26809, 29716, 30544, 32453, 36271, 53618, 59432, 64906, 72542, 107236, 118864, 129812, 145084, 214472, 259624, 290168, 428944, 519248, 580336, 616607, 1233214, 2466428, 4932856, 9865712]

約数ペア:

[(1, 9865712), (2, 4932856), (4, 2466428), (8, 1233214), (16, 616607), (17, 580336), (19, 519248), (23, 428944), (34, 290168), (38, 259624), (46, 214472), (68, 145084), (76, 129812), (83, 118864), (92, 107236), (136, 72542), (152, 64906), (166, 59432), (184, 53618), (272, 36271), (304, 32453), (323, 30544), (332, 29716), (368, 26809), (391, 25232), (437, 22576), (646, 15272), (664, 14858), (782, 12616), (874, 11288), (1292, 7636), (1328, 7429), (1411, 6992), (1564, 6308), (1577, 6256), (1748, 5644), (1909, 5168), (2584, 3818), (2822, 3496), (3128, 3154)]