15694439938

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{23539}}^1$

素因数の和:23802

約数の個数: 32

約数和(自身を含む): 24772366080

約数和(自身を除く): 9077926142

約数列:

[1, 2, 41, 47, 82, 94, 173, 346, 1927, 3854, 7093, 8131, 14186, 16262, 23539, 47078, 333371, 666742, 965099, 1106333, 1930198, 2212666, 4072247, 8144494, 45359653, 90719306, 166962127, 191395609, 333924254, 382791218, 7847219969, 15694439938]

約数ペア:

[(1, 15694439938), (2, 7847219969), (41, 382791218), (47, 333924254), (82, 191395609), (94, 166962127), (173, 90719306), (346, 45359653), (1927, 8144494), (3854, 4072247), (7093, 2212666), (8131, 1930198), (14186, 1106333), (16262, 965099), (23539, 666742), (47078, 333371)]