1551157424

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{257}}^1\times {\mathrm{1619}}^1$

素因数の和:2117

約数の個数: 40

約数和(自身を含む): 3031881840

約数和(自身を除く): 1480724416

約数列:

[1, 2, 4, 8, 16, 233, 257, 466, 514, 932, 1028, 1619, 1864, 2056, 3238, 3728, 4112, 6476, 12952, 25904, 59881, 119762, 239524, 377227, 416083, 479048, 754454, 832166, 958096, 1508908, 1664332, 3017816, 3328664, 6035632, 6657328, 96947339, 193894678, 387789356, 775578712, 1551157424]

約数ペア:

[(1, 1551157424), (2, 775578712), (4, 387789356), (8, 193894678), (16, 96947339), (233, 6657328), (257, 6035632), (466, 3328664), (514, 3017816), (932, 1664332), (1028, 1508908), (1619, 958096), (1864, 832166), (2056, 754454), (3238, 479048), (3728, 416083), (4112, 377227), (6476, 239524), (12952, 119762), (25904, 59881)]