22227572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 40710600

約数和(自身を除く): 18483028

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2153, 2581, 4306, 5162, 8612, 10324, 62437, 124874, 191617, 249748, 383234, 766468, 5556893, 11113786, 22227572]

約数ペア:

[(1, 22227572), (2, 11113786), (4, 5556893), (29, 766468), (58, 383234), (89, 249748), (116, 191617), (178, 124874), (356, 62437), (2153, 10324), (2581, 8612), (4306, 5162)]