4340597912

素因数分解:

$2^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{195241}}^1$

素因数の和:195651

約数の個数: 32

約数和(自身を含む): 9324757920

約数和(自身を除く): 4984160008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 397, 794, 1588, 2779, 3176, 5558, 11116, 22232, 195241, 390482, 780964, 1366687, 1561928, 2733374, 5466748, 10933496, 77510677, 155021354, 310042708, 542574739, 620085416, 1085149478, 2170298956, 4340597912]

約数ペア:

[(1, 4340597912), (2, 2170298956), (4, 1085149478), (7, 620085416), (8, 542574739), (14, 310042708), (28, 155021354), (56, 77510677), (397, 10933496), (794, 5466748), (1588, 2733374), (2779, 1561928), (3176, 1366687), (5558, 780964), (11116, 390482), (22232, 195241)]