40363106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3701}}^1$

素因数の和:3770

約数の個数: 32

約数和(自身を含む): 74632320

約数和(自身を除く): 34269214

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 3701, 5453, 7402, 10906, 25907, 51814, 70319, 140638, 151741, 303482, 492233, 984466, 1062187, 2124374, 2883079, 5766158, 20181553, 40363106]

約数ペア:

[(1, 40363106), (2, 20181553), (7, 5766158), (14, 2883079), (19, 2124374), (38, 1062187), (41, 984466), (82, 492233), (133, 303482), (266, 151741), (287, 140638), (574, 70319), (779, 51814), (1558, 25907), (3701, 10906), (5453, 7402)]