1533521522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{72727}}^1$

素因数の和:73553

約数の個数: 16

約数和(自身を含む): 2480315712

約数和(自身を除く): 946794190

約数列:

[1, 2, 13, 26, 811, 1622, 10543, 21086, 72727, 145454, 945451, 1890902, 58981597, 117963194, 766760761, 1533521522]

約数ペア:

[(1, 1533521522), (2, 766760761), (13, 117963194), (26, 58981597), (811, 1890902), (1622, 945451), (10543, 145454), (21086, 72727)]