14231920

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4339}}^1$

素因数の和:4393

約数の個数: 40

約数和(自身を含む): 33904080

約数和(自身を除く): 19672160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 4339, 8678, 17356, 21695, 34712, 43390, 69424, 86780, 173560, 177899, 347120, 355798, 711596, 889495, 1423192, 1778990, 2846384, 3557980, 7115960, 14231920]

約数ペア:

[(1, 14231920), (2, 7115960), (4, 3557980), (5, 2846384), (8, 1778990), (10, 1423192), (16, 889495), (20, 711596), (40, 355798), (41, 347120), (80, 177899), (82, 173560), (164, 86780), (205, 69424), (328, 43390), (410, 34712), (656, 21695), (820, 17356), (1640, 8678), (3280, 4339)]