5176886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 9531648

約数和(自身を除く): 4354762

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 787, 1574, 3289, 6578, 8657, 10231, 17314, 18101, 20462, 36202, 112541, 199111, 225082, 235313, 398222, 470626, 2588443, 5176886]

約数ペア:

[(1, 5176886), (2, 2588443), (11, 470626), (13, 398222), (22, 235313), (23, 225082), (26, 199111), (46, 112541), (143, 36202), (253, 20462), (286, 18101), (299, 17314), (506, 10231), (598, 8657), (787, 6578), (1574, 3289)]