6140987408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{12381023}}^1$

素因数の和:12381062

約数の個数: 20

約数和(自身を含む): 12281975808

約数和(自身を除く): 6140988400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 12381023, 24762046, 49524092, 99048184, 198096368, 383811713, 767623426, 1535246852, 3070493704, 6140987408]

約数ペア:

[(1, 6140987408), (2, 3070493704), (4, 1535246852), (8, 767623426), (16, 383811713), (31, 198096368), (62, 99048184), (124, 49524092), (248, 24762046), (496, 12381023)]