33857456

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{68261}}^1$

素因数の和:68300

約数の個数: 20

約数和(自身を含む): 67715904

約数和(自身を除く): 33858448

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 68261, 136522, 273044, 546088, 1092176, 2116091, 4232182, 8464364, 16928728, 33857456]

約数ペア:

[(1, 33857456), (2, 16928728), (4, 8464364), (8, 4232182), (16, 2116091), (31, 1092176), (62, 546088), (124, 273044), (248, 136522), (496, 68261)]