22127481424

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{443}}^1\times {\mathrm{8237}}^1$

素因数の和:9067

約数の個数: 40

約数和(自身を含む): 43087376160

約数和(自身を除く): 20959894736

約数列:

[1, 2, 4, 8, 16, 379, 443, 758, 886, 1516, 1772, 3032, 3544, 6064, 7088, 8237, 16474, 32948, 65896, 131792, 167897, 335794, 671588, 1343176, 2686352, 3121823, 3648991, 6243646, 7297982, 12487292, 14595964, 24974584, 29191928, 49949168, 58383856, 1382967589, 2765935178, 5531870356, 11063740712, 22127481424]

約数ペア:

[(1, 22127481424), (2, 11063740712), (4, 5531870356), (8, 2765935178), (16, 1382967589), (379, 58383856), (443, 49949168), (758, 29191928), (886, 24974584), (1516, 14595964), (1772, 12487292), (3032, 7297982), (3544, 6243646), (6064, 3648991), (7088, 3121823), (8237, 2686352), (16474, 1343176), (32948, 671588), (65896, 335794), (131792, 167897)]