61643498

素因数分解:

$2^1\times 7^1\times {\mathrm{1367}}^1\times {\mathrm{3221}}^1$

素因数の和:4597

約数の個数: 16

約数和(自身を含む): 105784704

約数和(自身を除く): 44141206

約数列:

[1, 2, 7, 14, 1367, 2734, 3221, 6442, 9569, 19138, 22547, 45094, 4403107, 8806214, 30821749, 61643498]

約数ペア:

[(1, 61643498), (2, 30821749), (7, 8806214), (14, 4403107), (1367, 45094), (2734, 22547), (3221, 19138), (6442, 9569)]