140652416

素因数分解:

$2^7\times {\mathrm{1098847}}^1$

素因数の和:1098861

約数の個数: 16

約数和(自身を含む): 280206240

約数和(自身を除く): 139553824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1098847, 2197694, 4395388, 8790776, 17581552, 35163104, 70326208, 140652416]

約数ペア:

[(1, 140652416), (2, 70326208), (4, 35163104), (8, 17581552), (16, 8790776), (32, 4395388), (64, 2197694), (128, 1098847)]