42507386

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1\times {\mathrm{967}}^1$

素因数の和:1709

約数の個数: 16

約数和(自身を含む): 65978880

約数和(自身を除く): 23471494

約数列:

[1, 2, 31, 62, 709, 967, 1418, 1934, 21979, 29977, 43958, 59954, 685603, 1371206, 21253693, 42507386]

約数ペア:

[(1, 42507386), (2, 21253693), (31, 1371206), (62, 685603), (709, 59954), (967, 43958), (1418, 29977), (1934, 21979)]