1912149944

素因数分解:

$2^3\times {\mathrm{1193}}^1\times {\mathrm{200351}}^1$

素因数の和:201550

約数の個数: 16

約数和(自身を含む): 3588304320

約数和(自身を除く): 1676154376

約数列:

[1, 2, 4, 8, 1193, 2386, 4772, 9544, 200351, 400702, 801404, 1602808, 239018743, 478037486, 956074972, 1912149944]

約数ペア:

[(1, 1912149944), (2, 956074972), (4, 478037486), (8, 239018743), (1193, 1602808), (2386, 801404), (4772, 400702), (9544, 200351)]