16741224

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 45660420

約数和(自身を除く): 28919196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1481, 1884, 2826, 2962, 3768, 4443, 5652, 5924, 8886, 11304, 11848, 13329, 17772, 26658, 35544, 53316, 106632, 232517, 465034, 697551, 930068, 1395102, 1860136, 2092653, 2790204, 4185306, 5580408, 8370612, 16741224]

約数ペア:

[(1, 16741224), (2, 8370612), (3, 5580408), (4, 4185306), (6, 2790204), (8, 2092653), (9, 1860136), (12, 1395102), (18, 930068), (24, 697551), (36, 465034), (72, 232517), (157, 106632), (314, 53316), (471, 35544), (628, 26658), (942, 17772), (1256, 13329), (1413, 11848), (1481, 11304), (1884, 8886), (2826, 5924), (2962, 5652), (3768, 4443)]