9159472

素因数分解:

$2^4\times 7^3\times {\mathrm{1669}}^1$

素因数の和:1698

約数の個数: 40

約数和(自身を含む): 20708000

約数和(自身を除く): 11548528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 1669, 2744, 3338, 5488, 6676, 11683, 13352, 23366, 26704, 46732, 81781, 93464, 163562, 186928, 327124, 572467, 654248, 1144934, 1308496, 2289868, 4579736, 9159472]

約数ペア:

[(1, 9159472), (2, 4579736), (4, 2289868), (7, 1308496), (8, 1144934), (14, 654248), (16, 572467), (28, 327124), (49, 186928), (56, 163562), (98, 93464), (112, 81781), (196, 46732), (343, 26704), (392, 23366), (686, 13352), (784, 11683), (1372, 6676), (1669, 5488), (2744, 3338)]