3122056

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 6747840

約数和(自身を除く): 3625784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 283, 394, 566, 788, 1132, 1379, 1576, 1981, 2264, 2758, 3962, 5516, 7924, 11032, 15848, 55751, 111502, 223004, 390257, 446008, 780514, 1561028, 3122056]

約数ペア:

[(1, 3122056), (2, 1561028), (4, 780514), (7, 446008), (8, 390257), (14, 223004), (28, 111502), (56, 55751), (197, 15848), (283, 11032), (394, 7924), (566, 5516), (788, 3962), (1132, 2758), (1379, 2264), (1576, 1981)]