9411640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{33613}}^1$

素因数の和:33631

約数の個数: 32

約数和(自身を含む): 24202080

約数和(自身を除く): 14790440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 33613, 67226, 134452, 168065, 235291, 268904, 336130, 470582, 672260, 941164, 1176455, 1344520, 1882328, 2352910, 4705820, 9411640]

約数ペア:

[(1, 9411640), (2, 4705820), (4, 2352910), (5, 1882328), (7, 1344520), (8, 1176455), (10, 941164), (14, 672260), (20, 470582), (28, 336130), (35, 268904), (40, 235291), (56, 168065), (70, 134452), (140, 67226), (280, 33613)]