20223356838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177397867}}^1$

素因数の和:177397891

約数の個数: 16

約数和(自身を含む): 42575488320

約数和(自身を除く): 22352131482

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177397867, 354795734, 532193601, 1064387202, 3370559473, 6741118946, 10111678419, 20223356838]

約数ペア:

[(1, 20223356838), (2, 10111678419), (3, 6741118946), (6, 3370559473), (19, 1064387202), (38, 532193601), (57, 354795734), (114, 177397867)]