12266384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3469}}^1$

素因数の和:3507

約数の個数: 40

約数和(自身を含む): 27107640

約数和(自身を除く): 14841256

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3469, 3536, 6938, 13876, 27752, 45097, 55504, 58973, 90194, 117946, 180388, 235892, 360776, 471784, 721552, 766649, 943568, 1533298, 3066596, 6133192, 12266384]

約数ペア:

[(1, 12266384), (2, 6133192), (4, 3066596), (8, 1533298), (13, 943568), (16, 766649), (17, 721552), (26, 471784), (34, 360776), (52, 235892), (68, 180388), (104, 117946), (136, 90194), (208, 58973), (221, 55504), (272, 45097), (442, 27752), (884, 13876), (1768, 6938), (3469, 3536)]