991148941442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{659}}^1\times {\mathrm{104693}}^1$

素因数の和:106018

約数の個数: 32

約数和(自身を含む): 1626844253760

約数和(自身を除く): 635695312318

約数列:

[1, 2, 11, 22, 653, 659, 1306, 1318, 7183, 7249, 14366, 14498, 104693, 209386, 430327, 860654, 1151623, 2303246, 4733597, 9467194, 68364529, 68992687, 136729058, 137985374, 752009819, 758919557, 1504019638, 1517839114, 45052224611, 90104449222, 495574470721, 991148941442]

約数ペア:

[(1, 991148941442), (2, 495574470721), (11, 90104449222), (22, 45052224611), (653, 1517839114), (659, 1504019638), (1306, 758919557), (1318, 752009819), (7183, 137985374), (7249, 136729058), (14366, 68992687), (14498, 68364529), (104693, 9467194), (209386, 4733597), (430327, 2303246), (860654, 1151623)]