4747218

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 11255904

約数和(自身を除く): 6508686

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 67, 98, 134, 147, 201, 241, 294, 402, 469, 482, 723, 938, 1407, 1446, 1687, 2814, 3283, 3374, 5061, 6566, 9849, 10122, 11809, 16147, 19698, 23618, 32294, 35427, 48441, 70854, 96882, 113029, 226058, 339087, 678174, 791203, 1582406, 2373609, 4747218]

約数ペア:

[(1, 4747218), (2, 2373609), (3, 1582406), (6, 791203), (7, 678174), (14, 339087), (21, 226058), (42, 113029), (49, 96882), (67, 70854), (98, 48441), (134, 35427), (147, 32294), (201, 23618), (241, 19698), (294, 16147), (402, 11809), (469, 10122), (482, 9849), (723, 6566), (938, 5061), (1407, 3374), (1446, 3283), (1687, 2814)]