12632290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4993}}^1$

素因数の和:5034

約数の個数: 32

約数和(自身を含む): 25888896

約数和(自身を除く): 13256606

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 4993, 9986, 24965, 49930, 54923, 109846, 114839, 229678, 274615, 549230, 574195, 1148390, 1263229, 2526458, 6316145, 12632290]

約数ペア:

[(1, 12632290), (2, 6316145), (5, 2526458), (10, 1263229), (11, 1148390), (22, 574195), (23, 549230), (46, 274615), (55, 229678), (110, 114839), (115, 109846), (230, 54923), (253, 49930), (506, 24965), (1265, 9986), (2530, 4993)]