4749164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 10214400

約数和(自身を除く): 5465236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 113, 133, 158, 226, 266, 316, 452, 532, 553, 791, 1106, 1501, 1582, 2147, 2212, 3002, 3164, 4294, 6004, 8588, 8927, 10507, 15029, 17854, 21014, 30058, 35708, 42028, 60116, 62489, 124978, 169613, 249956, 339226, 678452, 1187291, 2374582, 4749164]

約数ペア:

[(1, 4749164), (2, 2374582), (4, 1187291), (7, 678452), (14, 339226), (19, 249956), (28, 169613), (38, 124978), (76, 62489), (79, 60116), (113, 42028), (133, 35708), (158, 30058), (226, 21014), (266, 17854), (316, 15029), (452, 10507), (532, 8927), (553, 8588), (791, 6004), (1106, 4294), (1501, 3164), (1582, 3002), (2147, 2212)]