1330457704

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{2278181}}^1$

素因数の和:2278260

約数の個数: 16

約数和(自身を含む): 2528782020

約数和(自身を除く): 1198324316

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 2278181, 4556362, 9112724, 18225448, 166307213, 332614426, 665228852, 1330457704]

約数ペア:

[(1, 1330457704), (2, 665228852), (4, 332614426), (8, 166307213), (73, 18225448), (146, 9112724), (292, 4556362), (584, 2278181)]