1445867306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{13687}}^1$

素因数の和:13958

約数の個数: 32

約数和(自身を含む): 2483550720

約数和(自身を除く): 1037683414

約数列:

[1, 2, 13, 17, 26, 34, 221, 239, 442, 478, 3107, 4063, 6214, 8126, 13687, 27374, 52819, 105638, 177931, 232679, 355862, 465358, 3024827, 3271193, 6049654, 6542386, 42525509, 55610281, 85051018, 111220562, 722933653, 1445867306]

約数ペア:

[(1, 1445867306), (2, 722933653), (13, 111220562), (17, 85051018), (26, 55610281), (34, 42525509), (221, 6542386), (239, 6049654), (442, 3271193), (478, 3024827), (3107, 465358), (4063, 355862), (6214, 232679), (8126, 177931), (13687, 105638), (27374, 52819)]