27445628

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3727}}^1$

素因数の和:4001

約数の個数: 24

約数和(自身を含む): 55114752

約数和(自身を除く): 27669124

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3682, 3727, 7364, 7454, 14908, 26089, 52178, 104356, 980201, 1960402, 3920804, 6861407, 13722814, 27445628]

約数ペア:

[(1, 27445628), (2, 13722814), (4, 6861407), (7, 3920804), (14, 1960402), (28, 980201), (263, 104356), (526, 52178), (1052, 26089), (1841, 14908), (3682, 7454), (3727, 7364)]