17967500122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{2411}}^1$

素因数の和:2875

約数の個数: 64

約数和(自身を含む): 32209809408

約数和(自身を除く): 14242309286

約数列:

[1, 2, 11, 13, 22, 26, 71, 142, 143, 286, 367, 734, 781, 923, 1562, 1846, 2411, 4037, 4771, 4822, 8074, 9542, 10153, 20306, 26057, 26521, 31343, 52114, 52481, 53042, 62686, 104962, 171181, 286627, 338741, 342362, 344773, 573254, 677482, 689546, 884837, 1769674, 1882991, 2225353, 3726151, 3765982, 4450706, 7452302, 9733207, 11502881, 19466414, 23005762, 24478883, 48957766, 62823427, 125646854, 126531691, 253063382, 691057697, 816704551, 1382115394, 1633409102, 8983750061, 17967500122]

約数ペア:

[(1, 17967500122), (2, 8983750061), (11, 1633409102), (13, 1382115394), (22, 816704551), (26, 691057697), (71, 253063382), (142, 126531691), (143, 125646854), (286, 62823427), (367, 48957766), (734, 24478883), (781, 23005762), (923, 19466414), (1562, 11502881), (1846, 9733207), (2411, 7452302), (4037, 4450706), (4771, 3765982), (4822, 3726151), (8074, 2225353), (9542, 1882991), (10153, 1769674), (20306, 884837), (26057, 689546), (26521, 677482), (31343, 573254), (52114, 344773), (52481, 342362), (53042, 338741), (62686, 286627), (104962, 171181)]