1994648636

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{87133}}^1$

素因数の和:87293

約数の個数: 24

約数和(自身を含む): 3586435440

約数和(自身を除く): 1591786804

約数列:

[1, 2, 4, 59, 97, 118, 194, 236, 388, 5723, 11446, 22892, 87133, 174266, 348532, 5140847, 8451901, 10281694, 16903802, 20563388, 33807604, 498662159, 997324318, 1994648636]

約数ペア:

[(1, 1994648636), (2, 997324318), (4, 498662159), (59, 33807604), (97, 20563388), (118, 16903802), (194, 10281694), (236, 8451901), (388, 5140847), (5723, 348532), (11446, 174266), (22892, 87133)]