12742872

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{2339}}^1$

素因数の和:2575

約数の個数: 32

約数和(自身を含む): 32011200

約数和(自身を除く): 19268328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2339, 2724, 4678, 5448, 7017, 9356, 14034, 18712, 28068, 56136, 530953, 1061906, 1592859, 2123812, 3185718, 4247624, 6371436, 12742872]

約数ペア:

[(1, 12742872), (2, 6371436), (3, 4247624), (4, 3185718), (6, 2123812), (8, 1592859), (12, 1061906), (24, 530953), (227, 56136), (454, 28068), (681, 18712), (908, 14034), (1362, 9356), (1816, 7017), (2339, 5448), (2724, 4678)]