19975424704

素因数分解:

$2^6\times {\mathrm{312116011}}^1$

素因数の和:312116023

約数の個数: 14

約数和(自身を含む): 39638733524

約数和(自身を除く): 19663308820

約数列:

[1, 2, 4, 8, 16, 32, 64, 312116011, 624232022, 1248464044, 2496928088, 4993856176, 9987712352, 19975424704]

約数ペア:

[(1, 19975424704), (2, 9987712352), (4, 4993856176), (8, 2496928088), (16, 1248464044), (32, 624232022), (64, 312116011)]