12818364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 32514048

約数和(自身を除く): 19695684

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 647, 762, 1294, 1524, 1651, 1941, 2588, 3302, 3882, 4953, 6604, 7764, 8411, 9906, 16822, 19812, 25233, 33644, 50466, 82169, 100932, 164338, 246507, 328676, 493014, 986028, 1068197, 2136394, 3204591, 4272788, 6409182, 12818364]

約数ペア:

[(1, 12818364), (2, 6409182), (3, 4272788), (4, 3204591), (6, 2136394), (12, 1068197), (13, 986028), (26, 493014), (39, 328676), (52, 246507), (78, 164338), (127, 100932), (156, 82169), (254, 50466), (381, 33644), (508, 25233), (647, 19812), (762, 16822), (1294, 9906), (1524, 8411), (1651, 7764), (1941, 6604), (2588, 4953), (3302, 3882)]