18952992

素因数分解:

$2^5\times 3^2\times {\mathrm{65809}}^1$

素因数の和:65825

約数の個数: 36

約数和(自身を含む): 53898390

約数和(自身を除く): 34945398

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 65809, 131618, 197427, 263236, 394854, 526472, 592281, 789708, 1052944, 1184562, 1579416, 2105888, 2369124, 3158832, 4738248, 6317664, 9476496, 18952992]

約数ペア:

[(1, 18952992), (2, 9476496), (3, 6317664), (4, 4738248), (6, 3158832), (8, 2369124), (9, 2105888), (12, 1579416), (16, 1184562), (18, 1052944), (24, 789708), (32, 592281), (36, 526472), (48, 394854), (72, 263236), (96, 197427), (144, 131618), (288, 65809)]