13347918

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 31449600

約数和(自身を除く): 18101682

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1259, 1767, 2518, 3534, 3777, 5301, 7554, 10602, 11331, 22662, 23921, 39029, 47842, 71763, 78058, 117087, 143526, 215289, 234174, 351261, 430578, 702522, 741551, 1483102, 2224653, 4449306, 6673959, 13347918]

約数ペア:

[(1, 13347918), (2, 6673959), (3, 4449306), (6, 2224653), (9, 1483102), (18, 741551), (19, 702522), (31, 430578), (38, 351261), (57, 234174), (62, 215289), (93, 143526), (114, 117087), (171, 78058), (186, 71763), (279, 47842), (342, 39029), (558, 23921), (589, 22662), (1178, 11331), (1259, 10602), (1767, 7554), (2518, 5301), (3534, 3777)]