39883438

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{14461}}^1$

素因数の和:14667

約数の個数: 16

約数和(自身を含む): 68723424

約数和(自身を除く): 28839986

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 14461, 28922, 101227, 202454, 2848817, 5697634, 19941719, 39883438]

約数ペア:

[(1, 39883438), (2, 19941719), (7, 5697634), (14, 2848817), (197, 202454), (394, 101227), (1379, 28922), (2758, 14461)]