38889108

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2777}}^1$

素因数の和:3176

約数の個数: 36

約数和(自身を含む): 98591220

約数和(自身を除く): 59702112

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 2777, 3501, 4668, 5554, 7002, 8331, 11108, 14004, 16662, 24993, 33324, 49986, 99972, 1080253, 2160506, 3240759, 4321012, 6481518, 9722277, 12963036, 19444554, 38889108]

約数ペア:

[(1, 38889108), (2, 19444554), (3, 12963036), (4, 9722277), (6, 6481518), (9, 4321012), (12, 3240759), (18, 2160506), (36, 1080253), (389, 99972), (778, 49986), (1167, 33324), (1556, 24993), (2334, 16662), (2777, 14004), (3501, 11108), (4668, 8331), (5554, 7002)]