41000648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1499}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 83160000

約数和(自身を除く): 42159352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 1499, 2104, 2998, 3419, 5996, 6838, 11992, 13676, 19487, 27352, 38974, 77948, 155896, 394237, 788474, 1576948, 3153896, 5125081, 10250162, 20500324, 41000648]

約数ペア:

[(1, 41000648), (2, 20500324), (4, 10250162), (8, 5125081), (13, 3153896), (26, 1576948), (52, 788474), (104, 394237), (263, 155896), (526, 77948), (1052, 38974), (1499, 27352), (2104, 19487), (2998, 13676), (3419, 11992), (5996, 6838)]