117795958

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6971}}^1$

素因数の和:7068

約数の個数: 32

約数和(自身を含む): 216857088

約数和(自身を除く): 99061130

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 238, 497, 994, 1207, 2414, 6971, 8449, 13942, 16898, 48797, 97594, 118507, 237014, 494941, 829549, 989882, 1659098, 3464587, 6929174, 8413997, 16827994, 58897979, 117795958]

約数ペア:

[(1, 117795958), (2, 58897979), (7, 16827994), (14, 8413997), (17, 6929174), (34, 3464587), (71, 1659098), (119, 989882), (142, 829549), (238, 494941), (497, 237014), (994, 118507), (1207, 97594), (2414, 48797), (6971, 16898), (8449, 13942)]