971567366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{86423}}^1$

素因数の和:86516

約数の個数: 32

約数和(自身を含む): 1841868288

約数和(自身を除く): 870300922

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 5621, 11242, 86423, 172846, 604961, 950653, 1209922, 1901306, 6308879, 6654571, 12617758, 13309142, 44162153, 69397669, 88324306, 138795338, 485783683, 971567366]

約数ペア:

[(1, 971567366), (2, 485783683), (7, 138795338), (11, 88324306), (14, 69397669), (22, 44162153), (73, 13309142), (77, 12617758), (146, 6654571), (154, 6308879), (511, 1901306), (803, 1209922), (1022, 950653), (1606, 604961), (5621, 172846), (11242, 86423)]