22167912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:562

約数の個数: 64

約数和(自身を含む): 60137280

約数和(自身を除く): 37969368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 227, 312, 313, 454, 626, 681, 908, 939, 1252, 1362, 1816, 1878, 2504, 2724, 2951, 3756, 4069, 5448, 5902, 7512, 8138, 8853, 11804, 12207, 16276, 17706, 23608, 24414, 32552, 35412, 48828, 70824, 71051, 97656, 142102, 213153, 284204, 426306, 568408, 852612, 923663, 1705224, 1847326, 2770989, 3694652, 5541978, 7389304, 11083956, 22167912]

約数ペア:

[(1, 22167912), (2, 11083956), (3, 7389304), (4, 5541978), (6, 3694652), (8, 2770989), (12, 1847326), (13, 1705224), (24, 923663), (26, 852612), (39, 568408), (52, 426306), (78, 284204), (104, 213153), (156, 142102), (227, 97656), (312, 71051), (313, 70824), (454, 48828), (626, 35412), (681, 32552), (908, 24414), (939, 23608), (1252, 17706), (1362, 16276), (1816, 12207), (1878, 11804), (2504, 8853), (2724, 8138), (2951, 7512), (3756, 5902), (4069, 5448)]