15263814

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 31518720

約数和(自身を除く): 16254906

約数列:

[1, 2, 3, 6, 47, 94, 113, 141, 226, 282, 339, 479, 678, 958, 1437, 2874, 5311, 10622, 15933, 22513, 31866, 45026, 54127, 67539, 108254, 135078, 162381, 324762, 2543969, 5087938, 7631907, 15263814]

約数ペア:

[(1, 15263814), (2, 7631907), (3, 5087938), (6, 2543969), (47, 324762), (94, 162381), (113, 135078), (141, 108254), (226, 67539), (282, 54127), (339, 45026), (479, 31866), (678, 22513), (958, 15933), (1437, 10622), (2874, 5311)]