29786984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{195967}}^1$

素因数の和:195992

約数の個数: 16

約数和(自身を含む): 58790400

約数和(自身を除く): 29003416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 195967, 391934, 783868, 1567736, 3723373, 7446746, 14893492, 29786984]

約数ペア:

[(1, 29786984), (2, 14893492), (4, 7446746), (8, 3723373), (19, 1567736), (38, 783868), (76, 391934), (152, 195967)]