38379715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1933}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 53053488

約数和(自身を除く): 14673773

約数列:

[1, 5, 11, 19, 55, 95, 209, 361, 1045, 1805, 1933, 3971, 9665, 19855, 21263, 36727, 106315, 183635, 403997, 697813, 2019985, 3489065, 7675943, 38379715]

約数ペア:

[(1, 38379715), (5, 7675943), (11, 3489065), (19, 2019985), (55, 697813), (95, 403997), (209, 183635), (361, 106315), (1045, 36727), (1805, 21263), (1933, 19855), (3971, 9665)]