15168712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{929}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 30857400

約数和(自身を除く): 15688688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 314, 628, 929, 1256, 1858, 2041, 3716, 4082, 7432, 8164, 12077, 16328, 24154, 48308, 96616, 145853, 291706, 583412, 1166824, 1896089, 3792178, 7584356, 15168712]

約数ペア:

[(1, 15168712), (2, 7584356), (4, 3792178), (8, 1896089), (13, 1166824), (26, 583412), (52, 291706), (104, 145853), (157, 96616), (314, 48308), (628, 24154), (929, 16328), (1256, 12077), (1858, 8164), (2041, 7432), (3716, 4082)]