13990489345

素因数分解:

$5^1\times 7^1\times {\mathrm{3023}}^1\times {\mathrm{132229}}^1$

素因数の和:135264

約数の個数: 16

約数和(自身を含む): 19193448960

約数和(自身を除く): 5202959615

約数列:

[1, 5, 7, 35, 3023, 15115, 21161, 105805, 132229, 661145, 925603, 4628015, 399728267, 1998641335, 2798097869, 13990489345]

約数ペア:

[(1, 13990489345), (5, 2798097869), (7, 1998641335), (35, 399728267), (3023, 4628015), (15115, 925603), (21161, 661145), (105805, 132229)]