40427898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{962569}}^1$

素因数の和:962581

約数の個数: 16

約数和(自身を含む): 92406720

約数和(自身を除く): 51978822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 962569, 1925138, 2887707, 5775414, 6737983, 13475966, 20213949, 40427898]

約数ペア:

[(1, 40427898), (2, 20213949), (3, 13475966), (6, 6737983), (7, 5775414), (14, 2887707), (21, 1925138), (42, 962569)]