12018370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 27288576

約数和(自身を除く): 15270206

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 281, 329, 455, 470, 562, 611, 658, 910, 1222, 1405, 1645, 1967, 2810, 3055, 3290, 3653, 3934, 4277, 6110, 7306, 8554, 9835, 13207, 18265, 19670, 21385, 25571, 26414, 36530, 42770, 51142, 66035, 92449, 127855, 132070, 171691, 184898, 255710, 343382, 462245, 858455, 924490, 1201837, 1716910, 2403674, 6009185, 12018370]

約数ペア:

[(1, 12018370), (2, 6009185), (5, 2403674), (7, 1716910), (10, 1201837), (13, 924490), (14, 858455), (26, 462245), (35, 343382), (47, 255710), (65, 184898), (70, 171691), (91, 132070), (94, 127855), (130, 92449), (182, 66035), (235, 51142), (281, 42770), (329, 36530), (455, 26414), (470, 25571), (562, 21385), (611, 19670), (658, 18265), (910, 13207), (1222, 9835), (1405, 8554), (1645, 7306), (1967, 6110), (2810, 4277), (3055, 3934), (3290, 3653)]