13549788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17923}}^1$

素因数の和:17943

約数の個数: 48

約数和(自身を含む): 40149760

約数和(自身を除く): 26599972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 17923, 35846, 53769, 71692, 107538, 125461, 161307, 215076, 250922, 322614, 376383, 483921, 501844, 645228, 752766, 967842, 1129149, 1505532, 1935684, 2258298, 3387447, 4516596, 6774894, 13549788]

約数ペア:

[(1, 13549788), (2, 6774894), (3, 4516596), (4, 3387447), (6, 2258298), (7, 1935684), (9, 1505532), (12, 1129149), (14, 967842), (18, 752766), (21, 645228), (27, 501844), (28, 483921), (36, 376383), (42, 322614), (54, 250922), (63, 215076), (84, 161307), (108, 125461), (126, 107538), (189, 71692), (252, 53769), (378, 35846), (756, 17923)]