1037008

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 40

約数和(自身を含む): 2356992

約数和(自身を除く): 1319984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 197, 329, 376, 394, 658, 752, 788, 1316, 1379, 1576, 2632, 2758, 3152, 5264, 5516, 9259, 11032, 18518, 22064, 37036, 64813, 74072, 129626, 148144, 259252, 518504, 1037008]

約数ペア:

[(1, 1037008), (2, 518504), (4, 259252), (7, 148144), (8, 129626), (14, 74072), (16, 64813), (28, 37036), (47, 22064), (56, 18518), (94, 11032), (112, 9259), (188, 5516), (197, 5264), (329, 3152), (376, 2758), (394, 2632), (658, 1576), (752, 1379), (788, 1316)]