16526690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 30781296

約数和(自身を除く): 14254606

約数列:

[1, 2, 5, 10, 41, 82, 173, 205, 233, 346, 410, 466, 865, 1165, 1730, 2330, 7093, 9553, 14186, 19106, 35465, 40309, 47765, 70930, 80618, 95530, 201545, 403090, 1652669, 3305338, 8263345, 16526690]

約数ペア:

[(1, 16526690), (2, 8263345), (5, 3305338), (10, 1652669), (41, 403090), (82, 201545), (173, 95530), (205, 80618), (233, 70930), (346, 47765), (410, 40309), (466, 35465), (865, 19106), (1165, 14186), (1730, 9553), (2330, 7093)]