31078036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{11579}}^1$

素因数の和:11655

約数の個数: 24

約数和(自身を含む): 60308640

約数和(自身を除く): 29230604

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 11579, 23158, 46316, 127369, 254738, 509476, 706319, 1412638, 2825276, 7769509, 15539018, 31078036]

約数ペア:

[(1, 31078036), (2, 15539018), (4, 7769509), (11, 2825276), (22, 1412638), (44, 706319), (61, 509476), (122, 254738), (244, 127369), (671, 46316), (1342, 23158), (2684, 11579)]