992508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 48

約数和(自身を含む): 2585856

約数和(自身を除く): 1593348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 103, 132, 146, 206, 219, 292, 309, 412, 438, 618, 803, 876, 1133, 1236, 1606, 2266, 2409, 3212, 3399, 4532, 4818, 6798, 7519, 9636, 13596, 15038, 22557, 30076, 45114, 82709, 90228, 165418, 248127, 330836, 496254, 992508]

約数ペア:

[(1, 992508), (2, 496254), (3, 330836), (4, 248127), (6, 165418), (11, 90228), (12, 82709), (22, 45114), (33, 30076), (44, 22557), (66, 15038), (73, 13596), (103, 9636), (132, 7519), (146, 6798), (206, 4818), (219, 4532), (292, 3399), (309, 3212), (412, 2409), (438, 2266), (618, 1606), (803, 1236), (876, 1133)]