19169308798

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{223}}^1\times {\mathrm{19457}}^1$

素因数の和:19776

約数の個数: 24

約数和(自身を含む): 29512026432

約数和(自身を除く): 10342717634

約数列:

[1, 2, 47, 94, 223, 446, 2209, 4418, 10481, 19457, 20962, 38914, 492607, 914479, 985214, 1828958, 4338911, 8677822, 42980513, 85961026, 203928817, 407857634, 9584654399, 19169308798]

約数ペア:

[(1, 19169308798), (2, 9584654399), (47, 407857634), (94, 203928817), (223, 85961026), (446, 42980513), (2209, 8677822), (4418, 4338911), (10481, 1828958), (19457, 985214), (20962, 914479), (38914, 492607)]