7720752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12373}}^1$

素因数の和:12397

約数の個数: 40

約数和(自身を含む): 21481264

約数和(自身を除く): 13760512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 12373, 24746, 37119, 49492, 74238, 98984, 148476, 160849, 197968, 296952, 321698, 482547, 593904, 643396, 965094, 1286792, 1930188, 2573584, 3860376, 7720752]

約数ペア:

[(1, 7720752), (2, 3860376), (3, 2573584), (4, 1930188), (6, 1286792), (8, 965094), (12, 643396), (13, 593904), (16, 482547), (24, 321698), (26, 296952), (39, 197968), (48, 160849), (52, 148476), (78, 98984), (104, 74238), (156, 49492), (208, 37119), (312, 24746), (624, 12373)]