12378002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 23853312

約数和(自身を除く): 11475310

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 2957, 4186, 5914, 20699, 38441, 41398, 68011, 76882, 136022, 269087, 476077, 538174, 884143, 952154, 1768286, 6189001, 12378002]

約数ペア:

[(1, 12378002), (2, 6189001), (7, 1768286), (13, 952154), (14, 884143), (23, 538174), (26, 476077), (46, 269087), (91, 136022), (161, 76882), (182, 68011), (299, 41398), (322, 38441), (598, 20699), (2093, 5914), (2957, 4186)]