1066070512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{40357}}^1$

素因数の和:40505

約数の個数: 40

約数和(自身を含む): 2241967616

約数和(自身を除く): 1175897104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 13208, 26416, 40357, 80714, 161428, 322856, 524641, 645712, 1049282, 2098564, 4197128, 5125339, 8394256, 10250678, 20501356, 41002712, 66629407, 82005424, 133258814, 266517628, 533035256, 1066070512]

約数ペア:

[(1, 1066070512), (2, 533035256), (4, 266517628), (8, 133258814), (13, 82005424), (16, 66629407), (26, 41002712), (52, 20501356), (104, 10250678), (127, 8394256), (208, 5125339), (254, 4197128), (508, 2098564), (1016, 1049282), (1651, 645712), (2032, 524641), (3302, 322856), (6604, 161428), (13208, 80714), (26416, 40357)]