6897784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 13916880

約数和(自身を除く): 7019096

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 757, 1139, 1514, 2278, 3028, 4556, 6056, 9112, 12869, 25738, 50719, 51476, 101438, 102952, 202876, 405752, 862223, 1724446, 3448892, 6897784]

約数ペア:

[(1, 6897784), (2, 3448892), (4, 1724446), (8, 862223), (17, 405752), (34, 202876), (67, 102952), (68, 101438), (134, 51476), (136, 50719), (268, 25738), (536, 12869), (757, 9112), (1139, 6056), (1514, 4556), (2278, 3028)]