9691870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 18880128

約数和(自身を除く): 9188258

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1213, 1598, 2426, 3995, 6065, 7990, 12130, 20621, 41242, 57011, 103105, 114022, 206210, 285055, 570110, 969187, 1938374, 4845935, 9691870]

約数ペア:

[(1, 9691870), (2, 4845935), (5, 1938374), (10, 969187), (17, 570110), (34, 285055), (47, 206210), (85, 114022), (94, 103105), (170, 57011), (235, 41242), (470, 20621), (799, 12130), (1213, 7990), (1598, 6065), (2426, 3995)]