18594023392

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{479821}}^1$

素因数の和:480011

約数の個数: 48

約数和(自身を含む): 42078470112

約数和(自身を除く): 23484446720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 2422, 2768, 4844, 5536, 9688, 19376, 38752, 479821, 959642, 1919284, 3358747, 3838568, 6717494, 7677136, 13434988, 15354272, 26869976, 53739952, 83009033, 107479904, 166018066, 332036132, 581063231, 664072264, 1162126462, 1328144528, 2324252924, 2656289056, 4648505848, 9297011696, 18594023392]

約数ペア:

[(1, 18594023392), (2, 9297011696), (4, 4648505848), (7, 2656289056), (8, 2324252924), (14, 1328144528), (16, 1162126462), (28, 664072264), (32, 581063231), (56, 332036132), (112, 166018066), (173, 107479904), (224, 83009033), (346, 53739952), (692, 26869976), (1211, 15354272), (1384, 13434988), (2422, 7677136), (2768, 6717494), (4844, 3838568), (5536, 3358747), (9688, 1919284), (19376, 959642), (38752, 479821)]