38387590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{132371}}^1$

素因数の和:132407

約数の個数: 16

約数和(自身を含む): 71480880

約数和(自身を除く): 33093290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 132371, 264742, 661855, 1323710, 3838759, 7677518, 19193795, 38387590]

約数ペア:

[(1, 38387590), (2, 19193795), (5, 7677518), (10, 3838759), (29, 1323710), (58, 661855), (145, 264742), (290, 132371)]