16426396

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11069}}^1$

素因数の和:11133

約数の個数: 24

約数和(自身を含む): 33475680

約数和(自身を除く): 17049284

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 11069, 22138, 44276, 77483, 154966, 309932, 586657, 1173314, 2346628, 4106599, 8213198, 16426396]

約数ペア:

[(1, 16426396), (2, 8213198), (4, 4106599), (7, 2346628), (14, 1173314), (28, 586657), (53, 309932), (106, 154966), (212, 77483), (371, 44276), (742, 22138), (1484, 11069)]