16146832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:691

約数の個数: 40

約数和(自身を含む): 33982200

約数和(自身を除く): 17835368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 521, 596, 1042, 1192, 1937, 2084, 2384, 3874, 4168, 6773, 7748, 8336, 13546, 15496, 27092, 30992, 54184, 77629, 108368, 155258, 310516, 621032, 1009177, 1242064, 2018354, 4036708, 8073416, 16146832]

約数ペア:

[(1, 16146832), (2, 8073416), (4, 4036708), (8, 2018354), (13, 1242064), (16, 1009177), (26, 621032), (52, 310516), (104, 155258), (149, 108368), (208, 77629), (298, 54184), (521, 30992), (596, 27092), (1042, 15496), (1192, 13546), (1937, 8336), (2084, 7748), (2384, 6773), (3874, 4168)]