20191617607

素因数分解:

$7^1\times {\mathrm{179}}^1\times {\mathrm{1487}}^1\times {\mathrm{10837}}^1$

素因数の和:12510

約数の個数: 16

約数和(自身を含む): 23222799360

約数和(自身を除く): 3031181753

約数列:

[1, 7, 179, 1253, 1487, 10409, 10837, 75859, 266173, 1863211, 1939823, 13578761, 16114619, 112802333, 2884516801, 20191617607]

約数ペア:

[(1, 20191617607), (7, 2884516801), (179, 112802333), (1253, 16114619), (1487, 13578761), (10409, 1939823), (10837, 1863211), (75859, 266173)]