40149174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{514733}}^1$

素因数の和:514751

約数の個数: 16

約数和(自身を含む): 86475312

約数和(自身を除く): 46326138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 514733, 1029466, 1544199, 3088398, 6691529, 13383058, 20074587, 40149174]

約数ペア:

[(1, 40149174), (2, 20074587), (3, 13383058), (6, 6691529), (13, 3088398), (26, 1544199), (39, 1029466), (78, 514733)]