991056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1877}}^1$

素因数の和:1899

約数の個数: 40

約数和(自身を含む): 2794464

約数和(自身を除く): 1803408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1877, 3754, 5631, 7508, 11262, 15016, 20647, 22524, 30032, 41294, 45048, 61941, 82588, 90096, 123882, 165176, 247764, 330352, 495528, 991056]

約数ペア:

[(1, 991056), (2, 495528), (3, 330352), (4, 247764), (6, 165176), (8, 123882), (11, 90096), (12, 82588), (16, 61941), (22, 45048), (24, 41294), (33, 30032), (44, 22524), (48, 20647), (66, 15016), (88, 11262), (132, 7508), (176, 5631), (264, 3754), (528, 1877)]