20177902282

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{5987}}^1\times {\mathrm{15749}}^1$

素因数の和:21845

約数の個数: 16

約数和(自身を含む): 30556764000

約数和(自身を除く): 10378861718

約数列:

[1, 2, 107, 214, 5987, 11974, 15749, 31498, 640609, 1281218, 1685143, 3370286, 94289263, 188578526, 10088951141, 20177902282]

約数ペア:

[(1, 20177902282), (2, 10088951141), (107, 188578526), (214, 94289263), (5987, 3370286), (11974, 1685143), (15749, 1281218), (31498, 640609)]