1442209816

素因数分解:

$2^3\times {\mathrm{907}}^1\times {\mathrm{198761}}^1$

素因数の和:199674

約数の個数: 16

約数和(自身を含む): 2707138440

約数和(自身を除く): 1264928624

約数列:

[1, 2, 4, 8, 907, 1814, 3628, 7256, 198761, 397522, 795044, 1590088, 180276227, 360552454, 721104908, 1442209816]

約数ペア:

[(1, 1442209816), (2, 721104908), (4, 360552454), (8, 180276227), (907, 1590088), (1814, 795044), (3628, 397522), (7256, 198761)]