351323408

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{74941}}^1$

素因数の和:75242

約数の個数: 20

約数和(自身を含む): 683021388

約数和(自身を除く): 331697980

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 74941, 149882, 299764, 599528, 1199056, 21957713, 43915426, 87830852, 175661704, 351323408]

約数ペア:

[(1, 351323408), (2, 175661704), (4, 87830852), (8, 43915426), (16, 21957713), (293, 1199056), (586, 599528), (1172, 299764), (2344, 149882), (4688, 74941)]