40979372

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6563}}^1$

素因数の和:6797

約数の個数: 24

約数和(自身を含む): 82338816

約数和(自身を除く): 41359444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 6563, 13126, 26252, 45941, 91882, 183764, 1463549, 2927098, 5854196, 10244843, 20489686, 40979372]

約数ペア:

[(1, 40979372), (2, 20489686), (4, 10244843), (7, 5854196), (14, 2927098), (28, 1463549), (223, 183764), (446, 91882), (892, 45941), (1561, 26252), (3122, 13126), (6244, 6563)]