61643704

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{14243}}^1$

素因数の和:14790

約数の個数: 16

約数和(自身を含む): 115803720

約数和(自身を除く): 54160016

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 14243, 28486, 56972, 113944, 7705463, 15410926, 30821852, 61643704]

約数ペア:

[(1, 61643704), (2, 30821852), (4, 15410926), (8, 7705463), (541, 113944), (1082, 56972), (2164, 28486), (4328, 14243)]