22085152

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 46654272

約数和(自身を除く): 24569120

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 811, 851, 1184, 1622, 1702, 3244, 3404, 6488, 6808, 12976, 13616, 18653, 25952, 27232, 30007, 37306, 60014, 74612, 120028, 149224, 240056, 298448, 480112, 596896, 690161, 960224, 1380322, 2760644, 5521288, 11042576, 22085152]

約数ペア:

[(1, 22085152), (2, 11042576), (4, 5521288), (8, 2760644), (16, 1380322), (23, 960224), (32, 690161), (37, 596896), (46, 480112), (74, 298448), (92, 240056), (148, 149224), (184, 120028), (296, 74612), (368, 60014), (592, 37306), (736, 30007), (811, 27232), (851, 25952), (1184, 18653), (1622, 13616), (1702, 12976), (3244, 6808), (3404, 6488)]