22130966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{347}}^1$

素因数の和:596

約数の個数: 32

約数和(自身を含む): 39287808

約数和(自身を除く): 17156842

約数列:

[1, 2, 11, 13, 22, 26, 143, 223, 286, 347, 446, 694, 2453, 2899, 3817, 4511, 4906, 5798, 7634, 9022, 31889, 49621, 63778, 77381, 99242, 154762, 851191, 1005953, 1702382, 2011906, 11065483, 22130966]

約数ペア:

[(1, 22130966), (2, 11065483), (11, 2011906), (13, 1702382), (22, 1005953), (26, 851191), (143, 154762), (223, 99242), (286, 77381), (347, 63778), (446, 49621), (694, 31889), (2453, 9022), (2899, 7634), (3817, 5798), (4511, 4906)]