42171358

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{863}}^1$

素因数の和:1379

約数の個数: 16

約数和(自身を含む): 64665216

約数和(自身を除く): 22493858

約数列:

[1, 2, 53, 106, 461, 863, 922, 1726, 24433, 45739, 48866, 91478, 397843, 795686, 21085679, 42171358]

約数ペア:

[(1, 42171358), (2, 21085679), (53, 795686), (106, 397843), (461, 91478), (863, 48866), (922, 45739), (1726, 24433)]