40083652

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{18121}}^1$

素因数の和:18211

約数の個数: 24

約数和(自身を含む): 81186560

約数和(自身を除く): 41102908

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 18121, 36242, 72484, 126847, 253694, 507388, 1431559, 2863118, 5726236, 10020913, 20041826, 40083652]

約数ペア:

[(1, 40083652), (2, 20041826), (4, 10020913), (7, 5726236), (14, 2863118), (28, 1431559), (79, 507388), (158, 253694), (316, 126847), (553, 72484), (1106, 36242), (2212, 18121)]