19344064

素因数分解:

$2^6\times {\mathrm{409}}^1\times {\mathrm{739}}^1$

素因数の和:1160

約数の個数: 28

約数和(自身を含む): 38531800

約数和(自身を除く): 19187736

約数列:

[1, 2, 4, 8, 16, 32, 64, 409, 739, 818, 1478, 1636, 2956, 3272, 5912, 6544, 11824, 13088, 23648, 26176, 47296, 302251, 604502, 1209004, 2418008, 4836016, 9672032, 19344064]

約数ペア:

[(1, 19344064), (2, 9672032), (4, 4836016), (8, 2418008), (16, 1209004), (32, 604502), (64, 302251), (409, 47296), (739, 26176), (818, 23648), (1478, 13088), (1636, 11824), (2956, 6544), (3272, 5912)]