3768254

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 6967296

約数和(自身を除く): 3199042

約数列:

[1, 2, 7, 14, 17, 34, 71, 119, 142, 223, 238, 446, 497, 994, 1207, 1561, 2414, 3122, 3791, 7582, 8449, 15833, 16898, 26537, 31666, 53074, 110831, 221662, 269161, 538322, 1884127, 3768254]

約数ペア:

[(1, 3768254), (2, 1884127), (7, 538322), (14, 269161), (17, 221662), (34, 110831), (71, 53074), (119, 31666), (142, 26537), (223, 16898), (238, 15833), (446, 8449), (497, 7582), (994, 3791), (1207, 3122), (1561, 2414)]