7135158064

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{6280949}}^1$

素因数の和:6281028

約数の個数: 20

約数和(自身を含む): 14019080400

約数和(自身を除く): 6883922336

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 6280949, 12561898, 25123796, 50247592, 100495184, 445947379, 891894758, 1783789516, 3567579032, 7135158064]

約数ペア:

[(1, 7135158064), (2, 3567579032), (4, 1783789516), (8, 891894758), (16, 445947379), (71, 100495184), (142, 50247592), (284, 25123796), (568, 12561898), (1136, 6280949)]