12691824

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{3347}}^1$

素因数の和:3437

約数の個数: 40

約数和(自身を含む): 33212160

約数和(自身を除く): 20520336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3347, 3792, 6694, 10041, 13388, 20082, 26776, 40164, 53552, 80328, 160656, 264413, 528826, 793239, 1057652, 1586478, 2115304, 3172956, 4230608, 6345912, 12691824]

約数ペア:

[(1, 12691824), (2, 6345912), (3, 4230608), (4, 3172956), (6, 2115304), (8, 1586478), (12, 1057652), (16, 793239), (24, 528826), (48, 264413), (79, 160656), (158, 80328), (237, 53552), (316, 40164), (474, 26776), (632, 20082), (948, 13388), (1264, 10041), (1896, 6694), (3347, 3792)]