15004186

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 25067520

約数和(自身を除く): 10063334

約数列:

[1, 2, 19, 31, 38, 47, 62, 94, 271, 542, 589, 893, 1178, 1457, 1786, 2914, 5149, 8401, 10298, 12737, 16802, 25474, 27683, 55366, 159619, 242003, 319238, 394847, 484006, 789694, 7502093, 15004186]

約数ペア:

[(1, 15004186), (2, 7502093), (19, 789694), (31, 484006), (38, 394847), (47, 319238), (62, 242003), (94, 159619), (271, 55366), (542, 27683), (589, 25474), (893, 16802), (1178, 12737), (1457, 10298), (1786, 8401), (2914, 5149)]