7138977196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{262501}}^1$

素因数の和:263041

約数の個数: 24

約数和(自身を含む): 13480002704

約数和(自身を除く): 6341025508

約数列:

[1, 2, 4, 13, 26, 52, 523, 1046, 2092, 6799, 13598, 27196, 262501, 525002, 1050004, 3412513, 6825026, 13650052, 137288023, 274576046, 549152092, 1784744299, 3569488598, 7138977196]

約数ペア:

[(1, 7138977196), (2, 3569488598), (4, 1784744299), (13, 549152092), (26, 274576046), (52, 137288023), (523, 13650052), (1046, 6825026), (2092, 3412513), (6799, 1050004), (13598, 525002), (27196, 262501)]