91898506

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{491}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 163658880

約数和(自身を除く): 71760374

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 461, 491, 922, 982, 3227, 3437, 6454, 6874, 13369, 14239, 26738, 28478, 93583, 99673, 187166, 199346, 226351, 452702, 1584457, 3168914, 6564179, 13128358, 45949253, 91898506]

約数ペア:

[(1, 91898506), (2, 45949253), (7, 13128358), (14, 6564179), (29, 3168914), (58, 1584457), (203, 452702), (406, 226351), (461, 199346), (491, 187166), (922, 99673), (982, 93583), (3227, 28478), (3437, 26738), (6454, 14239), (6874, 13369)]