4897828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:867

約数の個数: 24

約数和(自身を含む): 9313920

約数和(自身を除く): 4416092

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 719, 1438, 1703, 2876, 3406, 6812, 9347, 18694, 37388, 94189, 188378, 376756, 1224457, 2448914, 4897828]

約数ペア:

[(1, 4897828), (2, 2448914), (4, 1224457), (13, 376756), (26, 188378), (52, 94189), (131, 37388), (262, 18694), (524, 9347), (719, 6812), (1438, 3406), (1703, 2876)]