1330990174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2971}}^1\times {\mathrm{9739}}^1$

素因数の和:12735

約数の個数: 16

約数和(自身を含む): 2084204160

約数和(自身を除く): 753213986

約数列:

[1, 2, 23, 46, 2971, 5942, 9739, 19478, 68333, 136666, 223997, 447994, 28934569, 57869138, 665495087, 1330990174]

約数ペア:

[(1, 1330990174), (2, 665495087), (23, 57869138), (46, 28934569), (2971, 447994), (5942, 223997), (9739, 136666), (19478, 68333)]