40476802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{5407}}^1$

素因数の和:5625

約数の個数: 16

約数和(自身を含む): 64247040

約数和(自身を除く): 23770238

約数列:

[1, 2, 19, 38, 197, 394, 3743, 5407, 7486, 10814, 102733, 205466, 1065179, 2130358, 20238401, 40476802]

約数ペア:

[(1, 40476802), (2, 20238401), (19, 2130358), (38, 1065179), (197, 205466), (394, 102733), (3743, 10814), (5407, 7486)]