4642004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 4006636

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 593, 1186, 1957, 2372, 3914, 7828, 11267, 22534, 45068, 61079, 122158, 244316, 1160501, 2321002, 4642004]

約数ペア:

[(1, 4642004), (2, 2321002), (4, 1160501), (19, 244316), (38, 122158), (76, 61079), (103, 45068), (206, 22534), (412, 11267), (593, 7828), (1186, 3914), (1957, 2372)]