13002012

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{919}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 34003200

約数和(自身を除く): 21001188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 919, 1179, 1572, 1838, 2358, 2757, 3537, 3676, 4716, 5514, 7074, 8271, 11028, 14148, 16542, 24813, 33084, 49626, 99252, 120389, 240778, 361167, 481556, 722334, 1083501, 1444668, 2167002, 3250503, 4334004, 6501006, 13002012]

約数ペア:

[(1, 13002012), (2, 6501006), (3, 4334004), (4, 3250503), (6, 2167002), (9, 1444668), (12, 1083501), (18, 722334), (27, 481556), (36, 361167), (54, 240778), (108, 120389), (131, 99252), (262, 49626), (393, 33084), (524, 24813), (786, 16542), (919, 14148), (1179, 11028), (1572, 8271), (1838, 7074), (2358, 5514), (2757, 4716), (3537, 3676)]