163675428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1948517}}^1$

素因数の和:1948531

約数の個数: 24

約数和(自身を含む): 436468032

約数和(自身を除く): 272792604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1948517, 3897034, 5845551, 7794068, 11691102, 13639619, 23382204, 27279238, 40918857, 54558476, 81837714, 163675428]

約数ペア:

[(1, 163675428), (2, 81837714), (3, 54558476), (4, 40918857), (6, 27279238), (7, 23382204), (12, 13639619), (14, 11691102), (21, 7794068), (28, 5845551), (42, 3897034), (84, 1948517)]