17952684

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 43276800

約数和(自身を除く): 25324116

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 139, 141, 188, 229, 278, 282, 417, 458, 556, 564, 687, 834, 916, 1374, 1668, 2748, 6533, 10763, 13066, 19599, 21526, 26132, 31831, 32289, 39198, 43052, 63662, 64578, 78396, 95493, 127324, 129156, 190986, 381972, 1496057, 2992114, 4488171, 5984228, 8976342, 17952684]

約数ペア:

[(1, 17952684), (2, 8976342), (3, 5984228), (4, 4488171), (6, 2992114), (12, 1496057), (47, 381972), (94, 190986), (139, 129156), (141, 127324), (188, 95493), (229, 78396), (278, 64578), (282, 63662), (417, 43052), (458, 39198), (556, 32289), (564, 31831), (687, 26132), (834, 21526), (916, 19599), (1374, 13066), (1668, 10763), (2748, 6533)]