12859938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2648

約数の個数: 64

約数和(自身を含む): 35185920

約数和(自身を除く): 22325982

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 2617, 4914, 5234, 7851, 15702, 18319, 23553, 34021, 36638, 47106, 54957, 68042, 70659, 102063, 109914, 141318, 164871, 204126, 238147, 306189, 329742, 476294, 494613, 612378, 714441, 918567, 989226, 1428882, 1837134, 2143323, 4286646, 6429969, 12859938]

約数ペア:

[(1, 12859938), (2, 6429969), (3, 4286646), (6, 2143323), (7, 1837134), (9, 1428882), (13, 989226), (14, 918567), (18, 714441), (21, 612378), (26, 494613), (27, 476294), (39, 329742), (42, 306189), (54, 238147), (63, 204126), (78, 164871), (91, 141318), (117, 109914), (126, 102063), (182, 70659), (189, 68042), (234, 54957), (273, 47106), (351, 36638), (378, 34021), (546, 23553), (702, 18319), (819, 15702), (1638, 7851), (2457, 5234), (2617, 4914)]