28898676

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{5113}}^1$

素因数の和:5280

約数の個数: 36

約数和(自身を含む): 73529092

約数和(自身を除く): 44630416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5113, 5652, 10226, 15339, 20452, 30678, 46017, 61356, 92034, 184068, 802741, 1605482, 2408223, 3210964, 4816446, 7224669, 9632892, 14449338, 28898676]

約数ペア:

[(1, 28898676), (2, 14449338), (3, 9632892), (4, 7224669), (6, 4816446), (9, 3210964), (12, 2408223), (18, 1605482), (36, 802741), (157, 184068), (314, 92034), (471, 61356), (628, 46017), (942, 30678), (1413, 20452), (1884, 15339), (2826, 10226), (5113, 5652)]