38795198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 65372160

約数和(自身を除く): 26576962

約数列:

[1, 2, 13, 26, 31, 62, 127, 254, 379, 403, 758, 806, 1651, 3302, 3937, 4927, 7874, 9854, 11749, 23498, 48133, 51181, 96266, 102362, 152737, 305474, 625729, 1251458, 1492123, 2984246, 19397599, 38795198]

約数ペア:

[(1, 38795198), (2, 19397599), (13, 2984246), (26, 1492123), (31, 1251458), (62, 625729), (127, 305474), (254, 152737), (379, 102362), (403, 96266), (758, 51181), (806, 48133), (1651, 23498), (3302, 11749), (3937, 9854), (4927, 7874)]