1356628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3727}}^1$

素因数の和:3751

約数の個数: 24

約数和(自身を含む): 2922752

約数和(自身を除く): 1566124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 3727, 7454, 14908, 26089, 48451, 52178, 96902, 104356, 193804, 339157, 678314, 1356628]

約数ペア:

[(1, 1356628), (2, 678314), (4, 339157), (7, 193804), (13, 104356), (14, 96902), (26, 52178), (28, 48451), (52, 26089), (91, 14908), (182, 7454), (364, 3727)]