17261668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 31497984

約数和(自身を除く): 14236316

約数列:

[1, 2, 4, 31, 62, 107, 124, 214, 428, 1301, 2602, 3317, 5204, 6634, 13268, 40331, 80662, 139207, 161324, 278414, 556828, 4315417, 8630834, 17261668]

約数ペア:

[(1, 17261668), (2, 8630834), (4, 4315417), (31, 556828), (62, 278414), (107, 161324), (124, 139207), (214, 80662), (428, 40331), (1301, 13268), (2602, 6634), (3317, 5204)]