7142252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7229}}^1$

素因数の和:7265

約数の個数: 24

約数和(自身を含む): 14170800

約数和(自身を除く): 7028548

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 7229, 14458, 28916, 93977, 137351, 187954, 274702, 375908, 549404, 1785563, 3571126, 7142252]

約数ペア:

[(1, 7142252), (2, 3571126), (4, 1785563), (13, 549404), (19, 375908), (26, 274702), (38, 187954), (52, 137351), (76, 93977), (247, 28916), (494, 14458), (988, 7229)]