22256853938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{2903}}^1$

素因数の和:3203

約数の個数: 64

約数和(自身を含む): 38501464320

約数和(自身を除く): 16244610382

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 197, 319, 394, 638, 671, 1342, 1769, 2167, 2903, 3538, 4334, 5713, 5806, 11426, 12017, 19459, 24034, 31933, 38918, 62843, 63866, 84187, 125686, 132187, 168374, 177083, 264374, 348493, 354166, 571891, 696986, 926057, 1143782, 1852114, 1947913, 3833423, 3895826, 5135407, 6290801, 7666846, 10270814, 12581602, 16584839, 33169678, 34885351, 56489477, 69770702, 112978954, 182433229, 364866458, 383738861, 767477722, 1011675179, 2023350358, 11128426969, 22256853938]

約数ペア:

[(1, 22256853938), (2, 11128426969), (11, 2023350358), (22, 1011675179), (29, 767477722), (58, 383738861), (61, 364866458), (122, 182433229), (197, 112978954), (319, 69770702), (394, 56489477), (638, 34885351), (671, 33169678), (1342, 16584839), (1769, 12581602), (2167, 10270814), (2903, 7666846), (3538, 6290801), (4334, 5135407), (5713, 3895826), (5806, 3833423), (11426, 1947913), (12017, 1852114), (19459, 1143782), (24034, 926057), (31933, 696986), (38918, 571891), (62843, 354166), (63866, 348493), (84187, 264374), (125686, 177083), (132187, 168374)]