17949409724

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{2287}}^1\times {\mathrm{37021}}^1$

素因数の和:39365

約数の個数: 24

約数和(自身を含む): 32018995008

約数和(自身を除く): 14069585284

約数列:

[1, 2, 4, 53, 106, 212, 2287, 4574, 9148, 37021, 74042, 121211, 148084, 242422, 484844, 1962113, 3924226, 7848452, 84667027, 169334054, 338668108, 4487352431, 8974704862, 17949409724]

約数ペア:

[(1, 17949409724), (2, 8974704862), (4, 4487352431), (53, 338668108), (106, 169334054), (212, 84667027), (2287, 7848452), (4574, 3924226), (9148, 1962113), (37021, 484844), (74042, 242422), (121211, 148084)]