20192120632

素因数分解:

$2^3\times {\mathrm{8369}}^1\times {\mathrm{301591}}^1$

素因数の和:309966

約数の個数: 16

約数和(自身を含む): 37864875600

約数和(自身を除く): 17672754968

約数列:

[1, 2, 4, 8, 8369, 16738, 33476, 66952, 301591, 603182, 1206364, 2412728, 2524015079, 5048030158, 10096060316, 20192120632]

約数ペア:

[(1, 20192120632), (2, 10096060316), (4, 5048030158), (8, 2524015079), (8369, 2412728), (16738, 1206364), (33476, 603182), (66952, 301591)]