1401133630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10777951}}^1$

素因数の和:10777971

約数の個数: 16

約数和(自身を含む): 2716043904

約数和(自身を除く): 1314910274

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 10777951, 21555902, 53889755, 107779510, 140113363, 280226726, 700566815, 1401133630]

約数ペア:

[(1, 1401133630), (2, 700566815), (5, 280226726), (10, 140113363), (13, 107779510), (26, 53889755), (65, 21555902), (130, 10777951)]