40946782

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 66316320

約数和(自身を除く): 25369538

約数列:

[1, 2, 29, 41, 58, 67, 82, 134, 257, 514, 1189, 1943, 2378, 2747, 3886, 5494, 7453, 10537, 14906, 17219, 21074, 34438, 79663, 159326, 305573, 499351, 611146, 705979, 998702, 1411958, 20473391, 40946782]

約数ペア:

[(1, 40946782), (2, 20473391), (29, 1411958), (41, 998702), (58, 705979), (67, 611146), (82, 499351), (134, 305573), (257, 159326), (514, 79663), (1189, 34438), (1943, 21074), (2378, 17219), (2747, 14906), (3886, 10537), (5494, 7453)]