19206848

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{8111}}^1$

素因数の和:8160

約数の個数: 28

約数和(自身を含む): 39148512

約数和(自身を除く): 19941664

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 8111, 16222, 32444, 64888, 129776, 259552, 300107, 519104, 600214, 1200428, 2400856, 4801712, 9603424, 19206848]

約数ペア:

[(1, 19206848), (2, 9603424), (4, 4801712), (8, 2400856), (16, 1200428), (32, 600214), (37, 519104), (64, 300107), (74, 259552), (148, 129776), (296, 64888), (592, 32444), (1184, 16222), (2368, 8111)]