12305286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1601}}^1$

素因数の和:1677

約数の個数: 48

約数和(自身を含む): 30989088

約数和(自身を除く): 18683802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 1601, 2562, 3202, 3843, 4803, 7686, 9606, 11207, 14409, 22414, 28818, 33621, 67242, 97661, 100863, 195322, 201726, 292983, 585966, 683627, 878949, 1367254, 1757898, 2050881, 4101762, 6152643, 12305286]

約数ペア:

[(1, 12305286), (2, 6152643), (3, 4101762), (6, 2050881), (7, 1757898), (9, 1367254), (14, 878949), (18, 683627), (21, 585966), (42, 292983), (61, 201726), (63, 195322), (122, 100863), (126, 97661), (183, 67242), (366, 33621), (427, 28818), (549, 22414), (854, 14409), (1098, 11207), (1281, 9606), (1601, 7686), (2562, 4803), (3202, 3843)]