9198490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 19027584

約数和(自身を除く): 9829094

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 331, 397, 662, 794, 1655, 1985, 2317, 2779, 3310, 3970, 4634, 5558, 11585, 13895, 23170, 27790, 131407, 262814, 657035, 919849, 1314070, 1839698, 4599245, 9198490]

約数ペア:

[(1, 9198490), (2, 4599245), (5, 1839698), (7, 1314070), (10, 919849), (14, 657035), (35, 262814), (70, 131407), (331, 27790), (397, 23170), (662, 13895), (794, 11585), (1655, 5558), (1985, 4634), (2317, 3970), (2779, 3310)]