1293358504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{11071}}^1$

素因数の和:11953

約数の個数: 32

約数和(自身を含む): 2570918400

約数和(自身を除く): 1277559896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 859, 1718, 3436, 6872, 11071, 14603, 22142, 29206, 44284, 58412, 88568, 116824, 188207, 376414, 752828, 1505656, 9509989, 19019978, 38039956, 76079912, 161669813, 323339626, 646679252, 1293358504]

約数ペア:

[(1, 1293358504), (2, 646679252), (4, 323339626), (8, 161669813), (17, 76079912), (34, 38039956), (68, 19019978), (136, 9509989), (859, 1505656), (1718, 752828), (3436, 376414), (6872, 188207), (11071, 116824), (14603, 88568), (22142, 58412), (29206, 44284)]