317151996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3775619}}^1$

素因数の和:3775633

約数の個数: 24

約数和(自身を含む): 845738880

約数和(自身を除く): 528586884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3775619, 7551238, 11326857, 15102476, 22653714, 26429333, 45307428, 52858666, 79287999, 105717332, 158575998, 317151996]

約数ペア:

[(1, 317151996), (2, 158575998), (3, 105717332), (4, 79287999), (6, 52858666), (7, 45307428), (12, 26429333), (14, 22653714), (21, 15102476), (28, 11326857), (42, 7551238), (84, 3775619)]