13307981908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{297931}}^1$

素因数の和:298807

約数の個数: 24

約数和(自身を含む): 25109708960

約数和(自身を除く): 11801727052

約数列:

[1, 2, 4, 13, 26, 52, 859, 1718, 3436, 11167, 22334, 44668, 297931, 595862, 1191724, 3873103, 7746206, 15492412, 255922729, 511845458, 1023690916, 3326995477, 6653990954, 13307981908]

約数ペア:

[(1, 13307981908), (2, 6653990954), (4, 3326995477), (13, 1023690916), (26, 511845458), (52, 255922729), (859, 15492412), (1718, 7746206), (3436, 3873103), (11167, 1191724), (22334, 595862), (44668, 297931)]