4821894

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 96

約数和(自身を含む): 13478400

約数和(自身を除く): 8656506

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 71, 77, 98, 99, 126, 142, 147, 154, 198, 213, 231, 294, 343, 426, 441, 462, 497, 539, 639, 686, 693, 781, 882, 994, 1029, 1078, 1278, 1386, 1491, 1562, 1617, 2058, 2343, 2982, 3087, 3234, 3479, 3773, 4473, 4686, 4851, 5467, 6174, 6958, 7029, 7546, 8946, 9702, 10437, 10934, 11319, 14058, 16401, 20874, 22638, 24353, 31311, 32802, 33957, 38269, 48706, 49203, 62622, 67914, 73059, 76538, 98406, 114807, 146118, 219177, 229614, 267883, 344421, 438354, 535766, 688842, 803649, 1607298, 2410947, 4821894]

約数ペア:

[(1, 4821894), (2, 2410947), (3, 1607298), (6, 803649), (7, 688842), (9, 535766), (11, 438354), (14, 344421), (18, 267883), (21, 229614), (22, 219177), (33, 146118), (42, 114807), (49, 98406), (63, 76538), (66, 73059), (71, 67914), (77, 62622), (98, 49203), (99, 48706), (126, 38269), (142, 33957), (147, 32802), (154, 31311), (198, 24353), (213, 22638), (231, 20874), (294, 16401), (343, 14058), (426, 11319), (441, 10934), (462, 10437), (497, 9702), (539, 8946), (639, 7546), (686, 7029), (693, 6958), (781, 6174), (882, 5467), (994, 4851), (1029, 4686), (1078, 4473), (1278, 3773), (1386, 3479), (1491, 3234), (1562, 3087), (1617, 2982), (2058, 2343)]