40318747

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14731}}^1$

素因数の和:14778

約数の個数: 16

約数和(自身を含む): 50913792

約数和(自身を除く): 10595045

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 14731, 103117, 250427, 338813, 1752989, 2371691, 5759821, 40318747]

約数ペア:

[(1, 40318747), (7, 5759821), (17, 2371691), (23, 1752989), (119, 338813), (161, 250427), (391, 103117), (2737, 14731)]