406847756

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{2347}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 839419392

約数和(自身を除く): 432571636

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 151, 164, 287, 302, 574, 604, 1057, 1148, 2114, 2347, 4228, 4694, 6191, 9388, 12382, 16429, 24764, 32858, 43337, 65716, 86674, 96227, 173348, 192454, 354397, 384908, 673589, 708794, 1347178, 1417588, 2480779, 2694356, 4961558, 9923116, 14530277, 29060554, 58121108, 101711939, 203423878, 406847756]

約数ペア:

[(1, 406847756), (2, 203423878), (4, 101711939), (7, 58121108), (14, 29060554), (28, 14530277), (41, 9923116), (82, 4961558), (151, 2694356), (164, 2480779), (287, 1417588), (302, 1347178), (574, 708794), (604, 673589), (1057, 384908), (1148, 354397), (2114, 192454), (2347, 173348), (4228, 96227), (4694, 86674), (6191, 65716), (9388, 43337), (12382, 32858), (16429, 24764)]