8219508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{853}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 21233856

約数和(自身を除く): 13014348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 853, 876, 1606, 1706, 2409, 2559, 3212, 3412, 4818, 5118, 9383, 9636, 10236, 18766, 28149, 37532, 56298, 62269, 112596, 124538, 186807, 249076, 373614, 684959, 747228, 1369918, 2054877, 2739836, 4109754, 8219508]

約数ペア:

[(1, 8219508), (2, 4109754), (3, 2739836), (4, 2054877), (6, 1369918), (11, 747228), (12, 684959), (22, 373614), (33, 249076), (44, 186807), (66, 124538), (73, 112596), (132, 62269), (146, 56298), (219, 37532), (292, 28149), (438, 18766), (803, 10236), (853, 9636), (876, 9383), (1606, 5118), (1706, 4818), (2409, 3412), (2559, 3212)]