474476968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{445937}}^1$

素因数の和:445969

約数の個数: 32

約数和(自身を含む): 1070251200

約数和(自身を除く): 595774232

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 445937, 891874, 1783748, 3121559, 3567496, 6243118, 8472803, 12486236, 16945606, 24972472, 33891212, 59309621, 67782424, 118619242, 237238484, 474476968]

約数ペア:

[(1, 474476968), (2, 237238484), (4, 118619242), (7, 67782424), (8, 59309621), (14, 33891212), (19, 24972472), (28, 16945606), (38, 12486236), (56, 8472803), (76, 6243118), (133, 3567496), (152, 3121559), (266, 1783748), (532, 891874), (1064, 445937)]