339987336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1089703}}^1$

素因数の和:1089725

約数の個数: 32

約数和(自身を含む): 915351360

約数和(自身を除く): 575364024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1089703, 2179406, 3269109, 4358812, 6538218, 8717624, 13076436, 14166139, 26152872, 28332278, 42498417, 56664556, 84996834, 113329112, 169993668, 339987336]

約数ペア:

[(1, 339987336), (2, 169993668), (3, 113329112), (4, 84996834), (6, 56664556), (8, 42498417), (12, 28332278), (13, 26152872), (24, 14166139), (26, 13076436), (39, 8717624), (52, 6538218), (78, 4358812), (104, 3269109), (156, 2179406), (312, 1089703)]