2478616

素因数分解:

$2^3\times 7^2\times {\mathrm{6323}}^1$

素因数の和:6343

約数の個数: 24

約数和(自身を含む): 5407020

約数和(自身を除く): 2928404

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 6323, 12646, 25292, 44261, 50584, 88522, 177044, 309827, 354088, 619654, 1239308, 2478616]

約数ペア:

[(1, 2478616), (2, 1239308), (4, 619654), (7, 354088), (8, 309827), (14, 177044), (28, 88522), (49, 50584), (56, 44261), (98, 25292), (196, 12646), (392, 6323)]