16285456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5443}}^1$

素因数の和:5479

約数の個数: 40

約数和(自身を含む): 36453024

約数和(自身を除く): 20167568

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 5443, 10886, 21772, 43544, 59873, 87088, 92531, 119746, 185062, 239492, 370124, 478984, 740248, 957968, 1017841, 1480496, 2035682, 4071364, 8142728, 16285456]

約数ペア:

[(1, 16285456), (2, 8142728), (4, 4071364), (8, 2035682), (11, 1480496), (16, 1017841), (17, 957968), (22, 740248), (34, 478984), (44, 370124), (68, 239492), (88, 185062), (136, 119746), (176, 92531), (187, 87088), (272, 59873), (374, 43544), (748, 21772), (1496, 10886), (2992, 5443)]