6639152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 14113680

約数和(自身を除く): 7474528

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 541, 767, 944, 1082, 1534, 2164, 3068, 4328, 6136, 7033, 8656, 12272, 14066, 28132, 31919, 56264, 63838, 112528, 127676, 255352, 414947, 510704, 829894, 1659788, 3319576, 6639152]

約数ペア:

[(1, 6639152), (2, 3319576), (4, 1659788), (8, 829894), (13, 510704), (16, 414947), (26, 255352), (52, 127676), (59, 112528), (104, 63838), (118, 56264), (208, 31919), (236, 28132), (472, 14066), (541, 12272), (767, 8656), (944, 7033), (1082, 6136), (1534, 4328), (2164, 3068)]