7495228078

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{137}}^1\times {\mathrm{12451}}^1$

素因数の和:12629

約数の個数: 32

約数和(自身を含む): 12269204640

約数和(自身を除く): 4773976562

約数列:

[1, 2, 13, 26, 137, 169, 274, 338, 1781, 2197, 3562, 4394, 12451, 23153, 24902, 46306, 161863, 300989, 323726, 601978, 1705787, 2104219, 3411574, 4208438, 22175231, 27354847, 44350462, 54709694, 288278003, 576556006, 3747614039, 7495228078]

約数ペア:

[(1, 7495228078), (2, 3747614039), (13, 576556006), (26, 288278003), (137, 54709694), (169, 44350462), (274, 27354847), (338, 22175231), (1781, 4208438), (2197, 3411574), (3562, 2104219), (4394, 1705787), (12451, 601978), (23153, 323726), (24902, 300989), (46306, 161863)]