19094652

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2777}}^1$

素因数の和:2978

約数の個数: 36

約数和(自身を含む): 48537216

約数和(自身を除く): 29442564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 2777, 3438, 5554, 6876, 8331, 11108, 16662, 24993, 33324, 49986, 99972, 530407, 1060814, 1591221, 2121628, 3182442, 4773663, 6364884, 9547326, 19094652]

約数ペア:

[(1, 19094652), (2, 9547326), (3, 6364884), (4, 4773663), (6, 3182442), (9, 2121628), (12, 1591221), (18, 1060814), (36, 530407), (191, 99972), (382, 49986), (573, 33324), (764, 24993), (1146, 16662), (1719, 11108), (2292, 8331), (2777, 6876), (3438, 5554)]