16289472

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2345

約数の個数: 56

約数和(自身を含む): 44283376

約数和(自身を除く): 27993904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2293, 2368, 3552, 4586, 6879, 7104, 9172, 13758, 18344, 27516, 36688, 55032, 73376, 84841, 110064, 146752, 169682, 220128, 254523, 339364, 440256, 509046, 678728, 1018092, 1357456, 2036184, 2714912, 4072368, 5429824, 8144736, 16289472]

約数ペア:

[(1, 16289472), (2, 8144736), (3, 5429824), (4, 4072368), (6, 2714912), (8, 2036184), (12, 1357456), (16, 1018092), (24, 678728), (32, 509046), (37, 440256), (48, 339364), (64, 254523), (74, 220128), (96, 169682), (111, 146752), (148, 110064), (192, 84841), (222, 73376), (296, 55032), (444, 36688), (592, 27516), (888, 18344), (1184, 13758), (1776, 9172), (2293, 7104), (2368, 6879), (3552, 4586)]