126474404

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{54421}}^1$

素因数の和:54515

約数の個数: 24

約数和(自身を含む): 256001088

約数和(自身を除く): 129526684

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 54421, 108842, 217684, 380947, 761894, 1523788, 4516943, 9033886, 18067772, 31618601, 63237202, 126474404]

約数ペア:

[(1, 126474404), (2, 63237202), (4, 31618601), (7, 18067772), (14, 9033886), (28, 4516943), (83, 1523788), (166, 761894), (332, 380947), (581, 217684), (1162, 108842), (2324, 54421)]