4249542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 9723456

約数和(自身を除く): 5473914

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 67, 93, 134, 186, 201, 341, 402, 682, 737, 961, 1023, 1474, 1922, 2046, 2077, 2211, 2883, 4154, 4422, 5766, 6231, 10571, 12462, 21142, 22847, 31713, 45694, 63426, 64387, 68541, 128774, 137082, 193161, 386322, 708257, 1416514, 2124771, 4249542]

約数ペア:

[(1, 4249542), (2, 2124771), (3, 1416514), (6, 708257), (11, 386322), (22, 193161), (31, 137082), (33, 128774), (62, 68541), (66, 64387), (67, 63426), (93, 45694), (134, 31713), (186, 22847), (201, 21142), (341, 12462), (402, 10571), (682, 6231), (737, 5766), (961, 4422), (1023, 4154), (1474, 2883), (1922, 2211), (2046, 2077)]