421955332

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{19031}}^1$

素因数の和:19299

約数の個数: 24

約数和(自身を含む): 773764992

約数和(自身を除く): 351809660

約数列:

[1, 2, 4, 23, 46, 92, 241, 482, 964, 5543, 11086, 19031, 22172, 38062, 76124, 437713, 875426, 1750852, 4586471, 9172942, 18345884, 105488833, 210977666, 421955332]

約数ペア:

[(1, 421955332), (2, 210977666), (4, 105488833), (23, 18345884), (46, 9172942), (92, 4586471), (241, 1750852), (482, 875426), (964, 437713), (5543, 76124), (11086, 38062), (19031, 22172)]