25142234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1609}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 40707240

約数和(自身を除く): 15565006

約数列:

[1, 2, 13, 26, 601, 1202, 1609, 3218, 7813, 15626, 20917, 41834, 967009, 1934018, 12571117, 25142234]

約数ペア:

[(1, 25142234), (2, 12571117), (13, 1934018), (26, 967009), (601, 41834), (1202, 20917), (1609, 15626), (3218, 7813)]