22213776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 62607104

約数和(自身を除く): 40393328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 194, 208, 291, 312, 367, 388, 582, 624, 734, 776, 1101, 1164, 1261, 1468, 1552, 2202, 2328, 2522, 2936, 3783, 4404, 4656, 4771, 5044, 5872, 7566, 8808, 9542, 10088, 14313, 15132, 17616, 19084, 20176, 28626, 30264, 35599, 38168, 57252, 60528, 71198, 76336, 106797, 114504, 142396, 213594, 229008, 284792, 427188, 462787, 569584, 854376, 925574, 1388361, 1708752, 1851148, 2776722, 3702296, 5553444, 7404592, 11106888, 22213776]

約数ペア:

[(1, 22213776), (2, 11106888), (3, 7404592), (4, 5553444), (6, 3702296), (8, 2776722), (12, 1851148), (13, 1708752), (16, 1388361), (24, 925574), (26, 854376), (39, 569584), (48, 462787), (52, 427188), (78, 284792), (97, 229008), (104, 213594), (156, 142396), (194, 114504), (208, 106797), (291, 76336), (312, 71198), (367, 60528), (388, 57252), (582, 38168), (624, 35599), (734, 30264), (776, 28626), (1101, 20176), (1164, 19084), (1261, 17616), (1468, 15132), (1552, 14313), (2202, 10088), (2328, 9542), (2522, 8808), (2936, 7566), (3783, 5872), (4404, 5044), (4656, 4771)]