1298859634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{15271}}^1$

素因数の和:15382

約数の個数: 24

約数和(自身を含む): 2081512512

約数和(自身を除く): 782652878

約数列:

[1, 2, 23, 43, 46, 86, 989, 1849, 1978, 3698, 15271, 30542, 42527, 85054, 351233, 656653, 702466, 1313306, 15103019, 28236079, 30206038, 56472158, 649429817, 1298859634]

約数ペア:

[(1, 1298859634), (2, 649429817), (23, 56472158), (43, 30206038), (46, 28236079), (86, 15103019), (989, 1313306), (1849, 702466), (1978, 656653), (3698, 351233), (15271, 85054), (30542, 42527)]