4262478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 64

約数和(自身を含む): 10264320

約数和(自身を除く): 6001842

約数列:

[1, 2, 3, 6, 11, 17, 22, 29, 33, 34, 51, 58, 66, 87, 102, 131, 174, 187, 262, 319, 374, 393, 493, 561, 638, 786, 957, 986, 1122, 1441, 1479, 1914, 2227, 2882, 2958, 3799, 4323, 4454, 5423, 6681, 7598, 8646, 10846, 11397, 13362, 16269, 22794, 24497, 32538, 41789, 48994, 64583, 73491, 83578, 125367, 129166, 146982, 193749, 250734, 387498, 710413, 1420826, 2131239, 4262478]

約数ペア:

[(1, 4262478), (2, 2131239), (3, 1420826), (6, 710413), (11, 387498), (17, 250734), (22, 193749), (29, 146982), (33, 129166), (34, 125367), (51, 83578), (58, 73491), (66, 64583), (87, 48994), (102, 41789), (131, 32538), (174, 24497), (187, 22794), (262, 16269), (319, 13362), (374, 11397), (393, 10846), (493, 8646), (561, 7598), (638, 6681), (786, 5423), (957, 4454), (986, 4323), (1122, 3799), (1441, 2958), (1479, 2882), (1914, 2227)]