534507454

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{22273}}^1$

素因数の和:22372

約数の個数: 24

約数和(自身を含む): 880446672

約数和(自身を除く): 345939218

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 11999, 22273, 23998, 44546, 289549, 579098, 1581383, 3162766, 3764137, 7528274, 20557979, 41115958, 267253727, 534507454]

約数ペア:

[(1, 534507454), (2, 267253727), (13, 41115958), (26, 20557979), (71, 7528274), (142, 3764137), (169, 3162766), (338, 1581383), (923, 579098), (1846, 289549), (11999, 44546), (22273, 23998)]