39171522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1291}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 84651840

約数和(自身を除く): 45480318

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 389, 778, 1167, 1291, 2334, 2582, 3873, 5057, 7746, 10114, 15171, 16783, 30342, 33566, 50349, 100698, 502199, 1004398, 1506597, 3013194, 6528587, 13057174, 19585761, 39171522]

約数ペア:

[(1, 39171522), (2, 19585761), (3, 13057174), (6, 6528587), (13, 3013194), (26, 1506597), (39, 1004398), (78, 502199), (389, 100698), (778, 50349), (1167, 33566), (1291, 30342), (2334, 16783), (2582, 15171), (3873, 10114), (5057, 7746)]