4251496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 8648640

約数和(自身を除く): 4397144

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 727, 731, 1454, 1462, 2908, 2924, 5816, 5848, 12359, 24718, 31261, 49436, 62522, 98872, 125044, 250088, 531437, 1062874, 2125748, 4251496]

約数ペア:

[(1, 4251496), (2, 2125748), (4, 1062874), (8, 531437), (17, 250088), (34, 125044), (43, 98872), (68, 62522), (86, 49436), (136, 31261), (172, 24718), (344, 12359), (727, 5848), (731, 5816), (1454, 2924), (1462, 2908)]