1567130032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{396541}}^1$

素因数の和:396581

約数の個数: 40

約数和(自身を含む): 3441984560

約数和(自身を除く): 1874854528

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 396541, 793082, 1586164, 3172328, 5155033, 6344656, 7534279, 10310066, 15068558, 20620132, 30137116, 41240264, 60274232, 82480528, 97945627, 120548464, 195891254, 391782508, 783565016, 1567130032]

約数ペア:

[(1, 1567130032), (2, 783565016), (4, 391782508), (8, 195891254), (13, 120548464), (16, 97945627), (19, 82480528), (26, 60274232), (38, 41240264), (52, 30137116), (76, 20620132), (104, 15068558), (152, 10310066), (208, 7534279), (247, 6344656), (304, 5155033), (494, 3172328), (988, 1586164), (1976, 793082), (3952, 396541)]