40773628

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30983}}^1$

素因数の和:31041

約数の個数: 24

約数和(自身を含む): 83284992

約数和(自身を除く): 42511364

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 30983, 61966, 123932, 216881, 433762, 867524, 1456201, 2912402, 5824804, 10193407, 20386814, 40773628]

約数ペア:

[(1, 40773628), (2, 20386814), (4, 10193407), (7, 5824804), (14, 2912402), (28, 1456201), (47, 867524), (94, 433762), (188, 216881), (329, 123932), (658, 61966), (1316, 30983)]