17997648

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5281}}^1$

素因数の和:5363

約数の個数: 40

約数和(自身を含む): 47157696

約数和(自身を除く): 29160048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 5281, 10562, 15843, 21124, 31686, 42248, 63372, 84496, 126744, 253488, 374951, 749902, 1124853, 1499804, 2249706, 2999608, 4499412, 5999216, 8998824, 17997648]

約数ペア:

[(1, 17997648), (2, 8998824), (3, 5999216), (4, 4499412), (6, 2999608), (8, 2249706), (12, 1499804), (16, 1124853), (24, 749902), (48, 374951), (71, 253488), (142, 126744), (213, 84496), (284, 63372), (426, 42248), (568, 31686), (852, 21124), (1136, 15843), (1704, 10562), (3408, 5281)]