22495608

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{787}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 61156680

約数和(自身を除く): 38661072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 787, 794, 1191, 1574, 1588, 2361, 2382, 3148, 3176, 3573, 4722, 4764, 6296, 7083, 7146, 9444, 9528, 14166, 14292, 18888, 28332, 28584, 56664, 312439, 624878, 937317, 1249756, 1874634, 2499512, 2811951, 3749268, 5623902, 7498536, 11247804, 22495608]

約数ペア:

[(1, 22495608), (2, 11247804), (3, 7498536), (4, 5623902), (6, 3749268), (8, 2811951), (9, 2499512), (12, 1874634), (18, 1249756), (24, 937317), (36, 624878), (72, 312439), (397, 56664), (787, 28584), (794, 28332), (1191, 18888), (1574, 14292), (1588, 14166), (2361, 9528), (2382, 9444), (3148, 7146), (3176, 7083), (3573, 6296), (4722, 4764)]