745056382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{11903}}^1$

素因数の和:12192

約数の個数: 32

約数和(自身を含む): 1357627392

約数和(自身を除く): 612571010

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 263, 526, 1841, 3682, 4471, 8942, 11903, 23806, 31297, 62594, 83321, 166642, 202351, 404702, 1416457, 2832914, 3130489, 6260978, 21913423, 43826846, 53218313, 106436626, 372528191, 745056382]

約数ペア:

[(1, 745056382), (2, 372528191), (7, 106436626), (14, 53218313), (17, 43826846), (34, 21913423), (119, 6260978), (238, 3130489), (263, 2832914), (526, 1416457), (1841, 404702), (3682, 202351), (4471, 166642), (8942, 83321), (11903, 62594), (23806, 31297)]