33976940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89413}}^1$

素因数の和:89441

約数の個数: 24

約数和(自身を含む): 75107760

約数和(自身を除く): 41130820

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 89413, 178826, 357652, 447065, 894130, 1698847, 1788260, 3397694, 6795388, 8494235, 16988470, 33976940]

約数ペア:

[(1, 33976940), (2, 16988470), (4, 8494235), (5, 6795388), (10, 3397694), (19, 1788260), (20, 1698847), (38, 894130), (76, 447065), (95, 357652), (190, 178826), (380, 89413)]