40918196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{40433}}^1$

素因数の和:40471

約数の個数: 24

約数和(自身を含む): 81514944

約数和(自身を除く): 40596748

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 40433, 80866, 161732, 444763, 889526, 929959, 1779052, 1859918, 3719836, 10229549, 20459098, 40918196]

約数ペア:

[(1, 40918196), (2, 20459098), (4, 10229549), (11, 3719836), (22, 1859918), (23, 1779052), (44, 929959), (46, 889526), (92, 444763), (253, 161732), (506, 80866), (1012, 40433)]