13415328

素因数分解:

$2^5\times 3^3\times {\mathrm{15527}}^1$

素因数の和:15546

約数の個数: 48

約数和(自身を含む): 39130560

約数和(自身を除く): 25715232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 15527, 31054, 46581, 62108, 93162, 124216, 139743, 186324, 248432, 279486, 372648, 419229, 496864, 558972, 745296, 838458, 1117944, 1490592, 1676916, 2235888, 3353832, 4471776, 6707664, 13415328]

約数ペア:

[(1, 13415328), (2, 6707664), (3, 4471776), (4, 3353832), (6, 2235888), (8, 1676916), (9, 1490592), (12, 1117944), (16, 838458), (18, 745296), (24, 558972), (27, 496864), (32, 419229), (36, 372648), (48, 279486), (54, 248432), (72, 186324), (96, 139743), (108, 124216), (144, 93162), (216, 62108), (288, 46581), (432, 31054), (864, 15527)]