9386140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{16183}}^1$

素因数の和:16221

約数の個数: 24

約数和(自身を含む): 20391840

約数和(自身を除く): 11005700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 16183, 32366, 64732, 80915, 161830, 323660, 469307, 938614, 1877228, 2346535, 4693070, 9386140]

約数ペア:

[(1, 9386140), (2, 4693070), (4, 2346535), (5, 1877228), (10, 938614), (20, 469307), (29, 323660), (58, 161830), (116, 80915), (145, 64732), (290, 32366), (580, 16183)]