23081464

素因数分解:

$2^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1181}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 49644000

約数和(自身を除く): 26562536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 349, 698, 1181, 1396, 2362, 2443, 2792, 4724, 4886, 8267, 9448, 9772, 16534, 19544, 33068, 66136, 412169, 824338, 1648676, 2885183, 3297352, 5770366, 11540732, 23081464]

約数ペア:

[(1, 23081464), (2, 11540732), (4, 5770366), (7, 3297352), (8, 2885183), (14, 1648676), (28, 824338), (56, 412169), (349, 66136), (698, 33068), (1181, 19544), (1396, 16534), (2362, 9772), (2443, 9448), (2792, 8267), (4724, 4886)]