9749440

素因数分解:

$2^6\times 5^1\times {\mathrm{30467}}^1$

素因数の和:30484

約数の個数: 28

約数和(自身を含む): 23216616

約数和(自身を除く): 13467176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 30467, 60934, 121868, 152335, 243736, 304670, 487472, 609340, 974944, 1218680, 1949888, 2437360, 4874720, 9749440]

約数ペア:

[(1, 9749440), (2, 4874720), (4, 2437360), (5, 1949888), (8, 1218680), (10, 974944), (16, 609340), (20, 487472), (32, 304670), (40, 243736), (64, 152335), (80, 121868), (160, 60934), (320, 30467)]