40917728

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{11731}}^1$

素因数の和:11850

約数の個数: 24

約数和(自身を含む): 81302760

約数和(自身を除く): 40385032

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 11731, 23462, 46924, 93848, 187696, 375392, 1278679, 2557358, 5114716, 10229432, 20458864, 40917728]

約数ペア:

[(1, 40917728), (2, 20458864), (4, 10229432), (8, 5114716), (16, 2557358), (32, 1278679), (109, 375392), (218, 187696), (436, 93848), (872, 46924), (1744, 23462), (3488, 11731)]