26407862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 44419872

約数和(自身を除く): 18012010

約数列:

[1, 2, 13, 26, 37, 74, 97, 194, 283, 481, 566, 962, 1261, 2522, 3589, 3679, 7178, 7358, 10471, 20942, 27451, 46657, 54902, 93314, 136123, 272246, 356863, 713726, 1015687, 2031374, 13203931, 26407862]

約数ペア:

[(1, 26407862), (2, 13203931), (13, 2031374), (26, 1015687), (37, 713726), (74, 356863), (97, 272246), (194, 136123), (283, 93314), (481, 54902), (566, 46657), (962, 27451), (1261, 20942), (2522, 10471), (3589, 7358), (3679, 7178)]