7161968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{40693}}^1$

素因数の和:40712

約数の個数: 20

約数和(自身を含む): 15138168

約数和(自身を除く): 7976200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 40693, 81386, 162772, 325544, 447623, 651088, 895246, 1790492, 3580984, 7161968]

約数ペア:

[(1, 7161968), (2, 3580984), (4, 1790492), (8, 895246), (11, 651088), (16, 447623), (22, 325544), (44, 162772), (88, 81386), (176, 40693)]