16794428

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11317}}^1$

素因数の和:11381

約数の個数: 24

約数和(自身を含む): 34225632

約数和(自身を除く): 17431204

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 11317, 22634, 45268, 79219, 158438, 316876, 599801, 1199602, 2399204, 4198607, 8397214, 16794428]

約数ペア:

[(1, 16794428), (2, 8397214), (4, 4198607), (7, 2399204), (14, 1199602), (28, 599801), (53, 316876), (106, 158438), (212, 79219), (371, 45268), (742, 22634), (1484, 11317)]