12748812

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 31460352

約数和(自身を除く): 18711540

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 797, 1333, 1594, 2391, 2666, 3188, 3999, 4782, 5332, 7998, 9564, 15996, 24707, 34271, 49414, 68542, 74121, 98828, 102813, 137084, 148242, 205626, 296484, 411252, 1062401, 2124802, 3187203, 4249604, 6374406, 12748812]

約数ペア:

[(1, 12748812), (2, 6374406), (3, 4249604), (4, 3187203), (6, 2124802), (12, 1062401), (31, 411252), (43, 296484), (62, 205626), (86, 148242), (93, 137084), (124, 102813), (129, 98828), (172, 74121), (186, 68542), (258, 49414), (372, 34271), (516, 24707), (797, 15996), (1333, 9564), (1594, 7998), (2391, 5332), (2666, 4782), (3188, 3999)]