6266416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:709

約数の個数: 40

約数和(自身を含む): 13374144

約数和(自身を除く): 7107728

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 641, 752, 1222, 1282, 2444, 2564, 4888, 5128, 8333, 9776, 10256, 16666, 30127, 33332, 60254, 66664, 120508, 133328, 241016, 391651, 482032, 783302, 1566604, 3133208, 6266416]

約数ペア:

[(1, 6266416), (2, 3133208), (4, 1566604), (8, 783302), (13, 482032), (16, 391651), (26, 241016), (47, 133328), (52, 120508), (94, 66664), (104, 60254), (188, 33332), (208, 30127), (376, 16666), (611, 10256), (641, 9776), (752, 8333), (1222, 5128), (1282, 4888), (2444, 2564)]