18353876

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{419}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 33022080

約数和(自身を除く): 14668204

約数列:

[1, 2, 4, 47, 94, 188, 233, 419, 466, 838, 932, 1676, 10951, 19693, 21902, 39386, 43804, 78772, 97627, 195254, 390508, 4588469, 9176938, 18353876]

約数ペア:

[(1, 18353876), (2, 9176938), (4, 4588469), (47, 390508), (94, 195254), (188, 97627), (233, 78772), (419, 43804), (466, 39386), (838, 21902), (932, 19693), (1676, 10951)]