556352328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{3311621}}^1$

素因数の和:3311637

約数の個数: 32

約数和(自身を含む): 1589578560

約数和(自身を除く): 1033226232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 3311621, 6623242, 9934863, 13246484, 19869726, 23181347, 26492968, 39739452, 46362694, 69544041, 79478904, 92725388, 139088082, 185450776, 278176164, 556352328]

約数ペア:

[(1, 556352328), (2, 278176164), (3, 185450776), (4, 139088082), (6, 92725388), (7, 79478904), (8, 69544041), (12, 46362694), (14, 39739452), (21, 26492968), (24, 23181347), (28, 19869726), (42, 13246484), (56, 9934863), (84, 6623242), (168, 3311621)]