11533788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1291

約数の個数: 72

約数和(自身を含む): 34248032

約数和(自身を除く): 22714244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1237, 1332, 1554, 2331, 2474, 3108, 3711, 4662, 4948, 7422, 8659, 9324, 11133, 14844, 17318, 22266, 25977, 34636, 44532, 45769, 51954, 77931, 91538, 103908, 137307, 155862, 183076, 274614, 311724, 320383, 411921, 549228, 640766, 823842, 961149, 1281532, 1647684, 1922298, 2883447, 3844596, 5766894, 11533788]

約数ペア:

[(1, 11533788), (2, 5766894), (3, 3844596), (4, 2883447), (6, 1922298), (7, 1647684), (9, 1281532), (12, 961149), (14, 823842), (18, 640766), (21, 549228), (28, 411921), (36, 320383), (37, 311724), (42, 274614), (63, 183076), (74, 155862), (84, 137307), (111, 103908), (126, 91538), (148, 77931), (222, 51954), (252, 45769), (259, 44532), (333, 34636), (444, 25977), (518, 22266), (666, 17318), (777, 14844), (1036, 11133), (1237, 9324), (1332, 8659), (1554, 7422), (2331, 4948), (2474, 4662), (3108, 3711)]