70228396

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{11887}}^1$

素因数の和:12109

約数の個数: 24

約数和(自身を含む): 141134336

約数和(自身を除く): 70905940

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 11887, 23774, 47548, 83209, 166418, 332836, 2508157, 5016314, 10032628, 17557099, 35114198, 70228396]

約数ペア:

[(1, 70228396), (2, 35114198), (4, 17557099), (7, 10032628), (14, 5016314), (28, 2508157), (211, 332836), (422, 166418), (844, 83209), (1477, 47548), (2954, 23774), (5908, 11887)]