252537766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{48809}}^1$

素因数の和:49023

約数の個数: 16

約数和(自身を含む): 410004000

約数和(自身を除く): 157466234

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 48809, 97618, 634517, 1269034, 9712991, 19425982, 126268883, 252537766]

約数ペア:

[(1, 252537766), (2, 126268883), (13, 19425982), (26, 9712991), (199, 1269034), (398, 634517), (2587, 97618), (5174, 48809)]