12795252

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 30942912

約数和(自身を除く): 18147660

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 137, 172, 181, 258, 274, 362, 411, 516, 543, 548, 724, 822, 1086, 1644, 2172, 5891, 7783, 11782, 15566, 17673, 23349, 23564, 24797, 31132, 35346, 46698, 49594, 70692, 74391, 93396, 99188, 148782, 297564, 1066271, 2132542, 3198813, 4265084, 6397626, 12795252]

約数ペア:

[(1, 12795252), (2, 6397626), (3, 4265084), (4, 3198813), (6, 2132542), (12, 1066271), (43, 297564), (86, 148782), (129, 99188), (137, 93396), (172, 74391), (181, 70692), (258, 49594), (274, 46698), (362, 35346), (411, 31132), (516, 24797), (543, 23564), (548, 23349), (724, 17673), (822, 15566), (1086, 11782), (1644, 7783), (2172, 5891)]