19626336

素因数分解:

$2^5\times 3^2\times {\mathrm{68147}}^1$

素因数の和:68163

約数の個数: 36

約数和(自身を含む): 55813212

約数和(自身を除く): 36186876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 68147, 136294, 204441, 272588, 408882, 545176, 613323, 817764, 1090352, 1226646, 1635528, 2180704, 2453292, 3271056, 4906584, 6542112, 9813168, 19626336]

約数ペア:

[(1, 19626336), (2, 9813168), (3, 6542112), (4, 4906584), (6, 3271056), (8, 2453292), (9, 2180704), (12, 1635528), (16, 1226646), (18, 1090352), (24, 817764), (32, 613323), (36, 545176), (48, 408882), (72, 272588), (96, 204441), (144, 136294), (288, 68147)]