20227947866

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{24489041}}^1$

素因数の和:24489109

約数の個数: 16

約数和(自身を含む): 35264220480

約数和(自身を除く): 15036272614

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 24489041, 48978082, 171423287, 342846574, 1444853419, 2889706838, 10113973933, 20227947866]

約数ペア:

[(1, 20227947866), (2, 10113973933), (7, 2889706838), (14, 1444853419), (59, 342846574), (118, 171423287), (413, 48978082), (826, 24489041)]