7072598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 12230400

約数和(自身を除く): 5157802

約数列:

[1, 2, 13, 19, 26, 38, 103, 139, 206, 247, 278, 494, 1339, 1807, 1957, 2641, 2678, 3614, 3914, 5282, 14317, 25441, 28634, 34333, 50882, 68666, 186121, 272023, 372242, 544046, 3536299, 7072598]

約数ペア:

[(1, 7072598), (2, 3536299), (13, 544046), (19, 372242), (26, 272023), (38, 186121), (103, 68666), (139, 50882), (206, 34333), (247, 28634), (278, 25441), (494, 14317), (1339, 5282), (1807, 3914), (1957, 3614), (2641, 2678)]