4211660

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6793}}^1$

素因数の和:6833

約数の個数: 24

約数和(自身を含む): 9131136

約数和(自身を除く): 4919476

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 6793, 13586, 27172, 33965, 67930, 135860, 210583, 421166, 842332, 1052915, 2105830, 4211660]

約数ペア:

[(1, 4211660), (2, 2105830), (4, 1052915), (5, 842332), (10, 421166), (20, 210583), (31, 135860), (62, 67930), (124, 33965), (155, 27172), (310, 13586), (620, 6793)]