22499352

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1481}}^1$

素因数の和:1704

約数の個数: 48

約数和(自身を含む): 61265880

約数和(自身を除く): 38766528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 422, 633, 844, 1266, 1481, 1688, 1899, 2532, 2962, 3798, 4443, 5064, 5924, 7596, 8886, 11848, 13329, 15192, 17772, 26658, 35544, 53316, 106632, 312491, 624982, 937473, 1249964, 1874946, 2499928, 2812419, 3749892, 5624838, 7499784, 11249676, 22499352]

約数ペア:

[(1, 22499352), (2, 11249676), (3, 7499784), (4, 5624838), (6, 3749892), (8, 2812419), (9, 2499928), (12, 1874946), (18, 1249964), (24, 937473), (36, 624982), (72, 312491), (211, 106632), (422, 53316), (633, 35544), (844, 26658), (1266, 17772), (1481, 15192), (1688, 13329), (1899, 11848), (2532, 8886), (2962, 7596), (3798, 5924), (4443, 5064)]