13417316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4999}}^1$

素因数の和:5075

約数の個数: 24

約数和(自身を含む): 26040000

約数和(自身を除く): 12622684

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 4999, 9998, 19996, 54989, 109978, 219956, 304939, 609878, 1219756, 3354329, 6708658, 13417316]

約数ペア:

[(1, 13417316), (2, 6708658), (4, 3354329), (11, 1219756), (22, 609878), (44, 304939), (61, 219956), (122, 109978), (244, 54989), (671, 19996), (1342, 9998), (2684, 4999)]