6881994738436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1659111557}}^1$

素因数の和:1659111639

約数の個数: 24

約数和(自身を含む): 12960979491096

約数和(自身を除く): 6078984752660

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 1659111557, 3318223114, 6636446228, 28204896469, 56409792938, 101205804977, 112819585876, 202411609954, 404823219908, 1720498684609, 3440997369218, 6881994738436]

約数ペア:

[(1, 6881994738436), (2, 3440997369218), (4, 1720498684609), (17, 404823219908), (34, 202411609954), (61, 112819585876), (68, 101205804977), (122, 56409792938), (244, 28204896469), (1037, 6636446228), (2074, 3318223114), (4148, 1659111557)]