23778865190

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{8774489}}^1$

素因数の和:8774767

約数の個数: 16

約数和(自身を含む): 42959903040

約数和(自身を除く): 19181037850

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 8774489, 17548978, 43872445, 87744890, 2377886519, 4755773038, 11889432595, 23778865190]

約数ペア:

[(1, 23778865190), (2, 11889432595), (5, 4755773038), (10, 2377886519), (271, 87744890), (542, 43872445), (1355, 17548978), (2710, 8774489)]