1438077762

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{18671}}^1$

素因数の和:19079

約数の個数: 48

約数和(自身を含む): 3408013440

約数和(自身を除く): 1969935678

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 389, 778, 1167, 2334, 3501, 4279, 7002, 8558, 12837, 18671, 25674, 37342, 38511, 56013, 77022, 112026, 168039, 205381, 336078, 410762, 616143, 1232286, 1848429, 3696858, 7263019, 14526038, 21789057, 43578114, 65367171, 79893209, 130734342, 159786418, 239679627, 479359254, 719038881, 1438077762]

約数ペア:

[(1, 1438077762), (2, 719038881), (3, 479359254), (6, 239679627), (9, 159786418), (11, 130734342), (18, 79893209), (22, 65367171), (33, 43578114), (66, 21789057), (99, 14526038), (198, 7263019), (389, 3696858), (778, 1848429), (1167, 1232286), (2334, 616143), (3501, 410762), (4279, 336078), (7002, 205381), (8558, 168039), (12837, 112026), (18671, 77022), (25674, 56013), (37342, 38511)]