47719238

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{28643}}^1$

素因数の和:28676

約数の個数: 24

約数和(自身を含む): 88166232

約数和(自身を除く): 40446994

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 28643, 57286, 200501, 401002, 486931, 973862, 1403507, 2807014, 3408517, 6817034, 23859619, 47719238]

約数ペア:

[(1, 47719238), (2, 23859619), (7, 6817034), (14, 3408517), (17, 2807014), (34, 1403507), (49, 973862), (98, 486931), (119, 401002), (238, 200501), (833, 57286), (1666, 28643)]