22440776

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2207}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 44513280

約数和(自身を除く): 22072504

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2207, 2542, 4414, 5084, 8828, 10168, 17656, 68417, 90487, 136834, 180974, 273668, 361948, 547336, 723896, 2805097, 5610194, 11220388, 22440776]

約数ペア:

[(1, 22440776), (2, 11220388), (4, 5610194), (8, 2805097), (31, 723896), (41, 547336), (62, 361948), (82, 273668), (124, 180974), (164, 136834), (248, 90487), (328, 68417), (1271, 17656), (2207, 10168), (2542, 8828), (4414, 5084)]