1216758

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 32

約数和(自身を含む): 2626560

約数和(自身を除く): 1409802

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 151, 158, 237, 302, 453, 474, 906, 1343, 2567, 2686, 4029, 5134, 7701, 8058, 11929, 15402, 23858, 35787, 71574, 202793, 405586, 608379, 1216758]

約数ペア:

[(1, 1216758), (2, 608379), (3, 405586), (6, 202793), (17, 71574), (34, 35787), (51, 23858), (79, 15402), (102, 11929), (151, 8058), (158, 7701), (237, 5134), (302, 4029), (453, 2686), (474, 2567), (906, 1343)]