40391330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12277}}^1$

素因数の和:12338

約数の個数: 32

約数和(自身を含む): 84865536

約数和(自身を除く): 44474206

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 12277, 24554, 61385, 85939, 122770, 171878, 429695, 577019, 859390, 1154038, 2885095, 4039133, 5770190, 8078266, 20195665, 40391330]

約数ペア:

[(1, 40391330), (2, 20195665), (5, 8078266), (7, 5770190), (10, 4039133), (14, 2885095), (35, 1154038), (47, 859390), (70, 577019), (94, 429695), (235, 171878), (329, 122770), (470, 85939), (658, 61385), (1645, 24554), (3290, 12277)]