1518412

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 3166464

約数和(自身を除く): 1648052

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 127, 196, 244, 254, 427, 508, 854, 889, 1708, 1778, 2989, 3556, 5978, 6223, 7747, 11956, 12446, 15494, 24892, 30988, 54229, 108458, 216916, 379603, 759206, 1518412]

約数ペア:

[(1, 1518412), (2, 759206), (4, 379603), (7, 216916), (14, 108458), (28, 54229), (49, 30988), (61, 24892), (98, 15494), (122, 12446), (127, 11956), (196, 7747), (244, 6223), (254, 5978), (427, 3556), (508, 2989), (854, 1778), (889, 1708)]