340061592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1089941}}^1$

素因数の和:1089963

約数の個数: 32

約数和(自身を含む): 915551280

約数和(自身を除く): 575489688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1089941, 2179882, 3269823, 4359764, 6539646, 8719528, 13079292, 14169233, 26158584, 28338466, 42507699, 56676932, 85015398, 113353864, 170030796, 340061592]

約数ペア:

[(1, 340061592), (2, 170030796), (3, 113353864), (4, 85015398), (6, 56676932), (8, 42507699), (12, 28338466), (13, 26158584), (24, 14169233), (26, 13079292), (39, 8719528), (52, 6539646), (78, 4359764), (104, 3269823), (156, 2179882), (312, 1089941)]