22157028292

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{47869}}^1$

素因数の和:48212

約数の個数: 48

約数和(自身を含む): 45207662080

約数和(自身を除く): 23050633788

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 271, 427, 542, 854, 1084, 1708, 1897, 3794, 7588, 16531, 33062, 47869, 66124, 95738, 115717, 191476, 231434, 335083, 462868, 670166, 1340332, 2920009, 5840018, 11680036, 12972499, 20440063, 25944998, 40880126, 51889996, 81760252, 90807493, 181614986, 363229972, 791322439, 1582644878, 3165289756, 5539257073, 11078514146, 22157028292]

約数ペア:

[(1, 22157028292), (2, 11078514146), (4, 5539257073), (7, 3165289756), (14, 1582644878), (28, 791322439), (61, 363229972), (122, 181614986), (244, 90807493), (271, 81760252), (427, 51889996), (542, 40880126), (854, 25944998), (1084, 20440063), (1708, 12972499), (1897, 11680036), (3794, 5840018), (7588, 2920009), (16531, 1340332), (33062, 670166), (47869, 462868), (66124, 335083), (95738, 231434), (115717, 191476)]