7380014978

素因数分解:

$2^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{520379}}^1$

素因数の和:521401

約数の個数: 16

約数和(自身を含む): 12663967680

約数和(自身を除く): 5283952702

約数列:

[1, 2, 7, 14, 1013, 2026, 7091, 14182, 520379, 1040758, 3642653, 7285306, 527143927, 1054287854, 3690007489, 7380014978]

約数ペア:

[(1, 7380014978), (2, 3690007489), (7, 1054287854), (14, 527143927), (1013, 7285306), (2026, 3642653), (7091, 1040758), (14182, 520379)]