1330357424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{691}}^1\times {\mathrm{10939}}^1$

素因数の和:11649

約数の個数: 40

約数和(自身を含む): 2816218560

約数和(自身を除く): 1485861136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 691, 1382, 2764, 5528, 7601, 10939, 11056, 15202, 21878, 30404, 43756, 60808, 87512, 120329, 121616, 175024, 240658, 481316, 962632, 1925264, 7558849, 15117698, 30235396, 60470792, 83147339, 120941584, 166294678, 332589356, 665178712, 1330357424]

約数ペア:

[(1, 1330357424), (2, 665178712), (4, 332589356), (8, 166294678), (11, 120941584), (16, 83147339), (22, 60470792), (44, 30235396), (88, 15117698), (176, 7558849), (691, 1925264), (1382, 962632), (2764, 481316), (5528, 240658), (7601, 175024), (10939, 121616), (11056, 120329), (15202, 87512), (21878, 60808), (30404, 43756)]