15515667894

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1871}}^1\times {\mathrm{12917}}^1$

素因数の和:14900

約数の個数: 32

約数和(自身を含む): 31340514816

約数和(自身を除く): 15824846922

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 1871, 3742, 5613, 11226, 12917, 25834, 38751, 77502, 200197, 400394, 600591, 1201182, 1382119, 2764238, 4146357, 8292714, 24167707, 48335414, 72503121, 145006242, 2585944649, 5171889298, 7757833947, 15515667894]

約数ペア:

[(1, 15515667894), (2, 7757833947), (3, 5171889298), (6, 2585944649), (107, 145006242), (214, 72503121), (321, 48335414), (642, 24167707), (1871, 8292714), (3742, 4146357), (5613, 2764238), (11226, 1382119), (12917, 1201182), (25834, 600591), (38751, 400394), (77502, 200197)]