4989728

素因数分解:

$2^5\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:960

約数の個数: 24

約数和(自身を含む): 9883440

約数和(自身を除く): 4893712

約数列:

[1, 2, 4, 8, 16, 32, 211, 422, 739, 844, 1478, 1688, 2956, 3376, 5912, 6752, 11824, 23648, 155929, 311858, 623716, 1247432, 2494864, 4989728]

約数ペア:

[(1, 4989728), (2, 2494864), (4, 1247432), (8, 623716), (16, 311858), (32, 155929), (211, 23648), (422, 11824), (739, 6752), (844, 5912), (1478, 3376), (1688, 2956)]