16909488

素因数分解:

$2^4\times 3^2\times {\mathrm{117427}}^1$

素因数の和:117441

約数の個数: 30

約数和(自身を含む): 47323484

約数和(自身を除く): 30413996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 117427, 234854, 352281, 469708, 704562, 939416, 1056843, 1409124, 1878832, 2113686, 2818248, 4227372, 5636496, 8454744, 16909488]

約数ペア:

[(1, 16909488), (2, 8454744), (3, 5636496), (4, 4227372), (6, 2818248), (8, 2113686), (9, 1878832), (12, 1409124), (16, 1056843), (18, 939416), (24, 704562), (36, 469708), (48, 352281), (72, 234854), (144, 117427)]