11970832

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 24233816

約数和(自身を除く): 12262984

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 146, 148, 277, 292, 296, 554, 584, 592, 1108, 1168, 2216, 2701, 4432, 5402, 10249, 10804, 20221, 20498, 21608, 40442, 40996, 43216, 80884, 81992, 161768, 163984, 323536, 748177, 1496354, 2992708, 5985416, 11970832]

約数ペア:

[(1, 11970832), (2, 5985416), (4, 2992708), (8, 1496354), (16, 748177), (37, 323536), (73, 163984), (74, 161768), (146, 81992), (148, 80884), (277, 43216), (292, 40996), (296, 40442), (554, 21608), (584, 20498), (592, 20221), (1108, 10804), (1168, 10249), (2216, 5402), (2701, 4432)]