39415432

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17167}}^1$

素因数の和:17221

約数の個数: 32

約数和(自身を含む): 86526720

約数和(自身を除く): 47111288

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 17167, 34334, 68668, 120169, 137336, 240338, 480676, 703847, 961352, 1407694, 2815388, 4926929, 5630776, 9853858, 19707716, 39415432]

約数ペア:

[(1, 39415432), (2, 19707716), (4, 9853858), (7, 5630776), (8, 4926929), (14, 2815388), (28, 1407694), (41, 961352), (56, 703847), (82, 480676), (164, 240338), (287, 137336), (328, 120169), (574, 68668), (1148, 34334), (2296, 17167)]