103656802838

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{143568979}}^1$

素因数の和:143569019

約数の個数: 12

約数和(自身を含む): 164099344140

約数和(自身を除く): 60442541302

約数列:

[1, 2, 19, 38, 361, 722, 143568979, 287137958, 2727810601, 5455621202, 51828401419, 103656802838]

約数ペア:

[(1, 103656802838), (2, 51828401419), (19, 5455621202), (38, 2727810601), (361, 287137958), (722, 143568979)]