19303352

素因数分解:

$2^3\times {\mathrm{821}}^1\times {\mathrm{2939}}^1$

素因数の和:3766

約数の個数: 16

約数和(自身を含む): 36250200

約数和(自身を除く): 16946848

約数列:

[1, 2, 4, 8, 821, 1642, 2939, 3284, 5878, 6568, 11756, 23512, 2412919, 4825838, 9651676, 19303352]

約数ペア:

[(1, 19303352), (2, 9651676), (4, 4825838), (8, 2412919), (821, 23512), (1642, 11756), (2939, 6568), (3284, 5878)]