28310698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29429}}^1$

素因数の和:29481

約数の個数: 16

約数和(自身を含む): 46970280

約数和(自身を除く): 18659582

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 29429, 58858, 382577, 765154, 1088873, 2177746, 14155349, 28310698]

約数ペア:

[(1, 28310698), (2, 14155349), (13, 2177746), (26, 1088873), (37, 765154), (74, 382577), (481, 58858), (962, 29429)]