13220152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8837}}^1$

素因数の和:8871

約数の個数: 32

約数和(自身を含む): 28635120

約数和(自身を除く): 15414968

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 8837, 17674, 35348, 70696, 97207, 150229, 194414, 300458, 388828, 600916, 777656, 1201832, 1652519, 3305038, 6610076, 13220152]

約数ペア:

[(1, 13220152), (2, 6610076), (4, 3305038), (8, 1652519), (11, 1201832), (17, 777656), (22, 600916), (34, 388828), (44, 300458), (68, 194414), (88, 150229), (136, 97207), (187, 70696), (374, 35348), (748, 17674), (1496, 8837)]