28041370836

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1\times {\mathrm{21491}}^1$

素因数の和:22204

約数の個数: 48

約数和(自身を含む): 65858365440

約数和(自身を除く): 37816994604

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 479, 681, 908, 958, 1362, 1437, 1916, 2724, 2874, 5748, 21491, 42982, 64473, 85964, 108733, 128946, 217466, 257892, 326199, 434932, 652398, 1304796, 4878457, 9756914, 10294189, 14635371, 19513828, 20588378, 29270742, 30882567, 41176756, 58541484, 61765134, 123530268, 2336780903, 4673561806, 7010342709, 9347123612, 14020685418, 28041370836]

約数ペア:

[(1, 28041370836), (2, 14020685418), (3, 9347123612), (4, 7010342709), (6, 4673561806), (12, 2336780903), (227, 123530268), (454, 61765134), (479, 58541484), (681, 41176756), (908, 30882567), (958, 29270742), (1362, 20588378), (1437, 19513828), (1916, 14635371), (2724, 10294189), (2874, 9756914), (5748, 4878457), (21491, 1304796), (42982, 652398), (64473, 434932), (85964, 326199), (108733, 257892), (128946, 217466)]