17219796

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 44126208

約数和(自身を除く): 26906412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 683, 764, 1146, 1366, 2049, 2101, 2292, 2732, 4098, 4202, 6303, 7513, 8196, 8404, 12606, 15026, 22539, 25212, 30052, 45078, 90156, 130453, 260906, 391359, 521812, 782718, 1434983, 1565436, 2869966, 4304949, 5739932, 8609898, 17219796]

約数ペア:

[(1, 17219796), (2, 8609898), (3, 5739932), (4, 4304949), (6, 2869966), (11, 1565436), (12, 1434983), (22, 782718), (33, 521812), (44, 391359), (66, 260906), (132, 130453), (191, 90156), (382, 45078), (573, 30052), (683, 25212), (764, 22539), (1146, 15026), (1366, 12606), (2049, 8404), (2101, 8196), (2292, 7513), (2732, 6303), (4098, 4202)]