22461112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 45501120

約数和(自身を除く): 23040008

約数列:

[1, 2, 4, 8, 31, 41, 47, 62, 82, 94, 124, 164, 188, 248, 328, 376, 1271, 1457, 1927, 2209, 2542, 2914, 3854, 4418, 5084, 5828, 7708, 8836, 10168, 11656, 15416, 17672, 59737, 68479, 90569, 119474, 136958, 181138, 238948, 273916, 362276, 477896, 547832, 724552, 2807639, 5615278, 11230556, 22461112]

約数ペア:

[(1, 22461112), (2, 11230556), (4, 5615278), (8, 2807639), (31, 724552), (41, 547832), (47, 477896), (62, 362276), (82, 273916), (94, 238948), (124, 181138), (164, 136958), (188, 119474), (248, 90569), (328, 68479), (376, 59737), (1271, 17672), (1457, 15416), (1927, 11656), (2209, 10168), (2542, 8836), (2914, 7708), (3854, 5828), (4418, 5084)]