15857064

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1949}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 43348500

約数和(自身を除く): 27491436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 1949, 2034, 2712, 3898, 4068, 5847, 7796, 8136, 11694, 15592, 17541, 23388, 35082, 46776, 70164, 140328, 220237, 440474, 660711, 880948, 1321422, 1761896, 1982133, 2642844, 3964266, 5285688, 7928532, 15857064]

約数ペア:

[(1, 15857064), (2, 7928532), (3, 5285688), (4, 3964266), (6, 2642844), (8, 1982133), (9, 1761896), (12, 1321422), (18, 880948), (24, 660711), (36, 440474), (72, 220237), (113, 140328), (226, 70164), (339, 46776), (452, 35082), (678, 23388), (904, 17541), (1017, 15592), (1356, 11694), (1949, 8136), (2034, 7796), (2712, 5847), (3898, 4068)]