130691742

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{70951}}^1$

素因数の和:71263

約数の個数: 16

約数和(自身を含む): 262238592

約数和(自身を除く): 131546850

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 70951, 141902, 212853, 425706, 21781957, 43563914, 65345871, 130691742]

約数ペア:

[(1, 130691742), (2, 65345871), (3, 43563914), (6, 21781957), (307, 425706), (614, 212853), (921, 141902), (1842, 70951)]