253137926

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{65141}}^1$

素因数の和:65239

約数の個数: 16

約数和(自身を含む): 398669040

約数和(自身を除く): 145531114

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 65141, 130282, 1889089, 3778178, 4364447, 8728894, 126568963, 253137926]

約数ペア:

[(1, 253137926), (2, 126568963), (29, 8728894), (58, 4364447), (67, 3778178), (134, 1889089), (1943, 130282), (3886, 65141)]