22901186

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1229}}^1$

素因数の和:1271

約数の個数: 32

約数和(自身を含む): 43217280

約数和(自身を除く): 20316094

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1229, 1331, 1694, 2458, 2662, 8603, 9317, 13519, 17206, 18634, 27038, 94633, 148709, 189266, 297418, 1040963, 1635799, 2081926, 3271598, 11450593, 22901186]

約数ペア:

[(1, 22901186), (2, 11450593), (7, 3271598), (11, 2081926), (14, 1635799), (22, 1040963), (77, 297418), (121, 189266), (154, 148709), (242, 94633), (847, 27038), (1229, 18634), (1331, 17206), (1694, 13519), (2458, 9317), (2662, 8603)]