15347804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2857}}^1$

素因数の和:2957

約数の個数: 24

約数和(自身を含む): 28808640

約数和(自身を除く): 13460836

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 2857, 5372, 5714, 11428, 48569, 97138, 194276, 225703, 451406, 902812, 3836951, 7673902, 15347804]

約数ペア:

[(1, 15347804), (2, 7673902), (4, 3836951), (17, 902812), (34, 451406), (68, 225703), (79, 194276), (158, 97138), (316, 48569), (1343, 11428), (2686, 5714), (2857, 5372)]