127979482

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1\times {\mathrm{521}}^1$

素因数の和:1253

約数の個数: 16

約数和(自身を含む): 193482432

約数和(自身を除く): 65502950

約数列:

[1, 2, 263, 467, 521, 526, 934, 1042, 122821, 137023, 243307, 245642, 274046, 486614, 63989741, 127979482]

約数ペア:

[(1, 127979482), (2, 63989741), (263, 486614), (467, 274046), (521, 245642), (526, 243307), (934, 137023), (1042, 122821)]