7742308

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2447}}^1$

素因数の和:2571

約数の個数: 24

約数和(自身を含む): 15628032

約数和(自身を除く): 7885724

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 2447, 3164, 4894, 9788, 17129, 34258, 68516, 276511, 553022, 1106044, 1935577, 3871154, 7742308]

約数ペア:

[(1, 7742308), (2, 3871154), (4, 1935577), (7, 1106044), (14, 553022), (28, 276511), (113, 68516), (226, 34258), (452, 17129), (791, 9788), (1582, 4894), (2447, 3164)]