8819778708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18845681}}^1$

素因数の和:18845704

約数の個数: 36

約数和(自身を含む): 24009398868

約数和(自身を除く): 15189620160

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 18845681, 37691362, 56537043, 75382724, 113074086, 169611129, 226148172, 244993853, 339222258, 489987706, 678444516, 734981559, 979975412, 1469963118, 2204944677, 2939926236, 4409889354, 8819778708]

約数ペア:

[(1, 8819778708), (2, 4409889354), (3, 2939926236), (4, 2204944677), (6, 1469963118), (9, 979975412), (12, 734981559), (13, 678444516), (18, 489987706), (26, 339222258), (36, 244993853), (39, 226148172), (52, 169611129), (78, 113074086), (117, 75382724), (156, 56537043), (234, 37691362), (468, 18845681)]