856674182

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{2851}}^1$

素因数の和:3013

約数の個数: 48

約数和(自身を含む): 1603325952

約数和(自身を除く): 746651770

約数列:

[1, 2, 7, 13, 14, 26, 91, 127, 169, 182, 254, 338, 889, 1183, 1651, 1778, 2366, 2851, 3302, 5702, 11557, 19957, 21463, 23114, 37063, 39914, 42926, 74126, 150241, 259441, 300482, 362077, 481819, 518882, 724154, 963638, 2534539, 3372733, 4707001, 5069078, 6745466, 9414002, 32949007, 61191013, 65898014, 122382026, 428337091, 856674182]

約数ペア:

[(1, 856674182), (2, 428337091), (7, 122382026), (13, 65898014), (14, 61191013), (26, 32949007), (91, 9414002), (127, 6745466), (169, 5069078), (182, 4707001), (254, 3372733), (338, 2534539), (889, 963638), (1183, 724154), (1651, 518882), (1778, 481819), (2366, 362077), (2851, 300482), (3302, 259441), (5702, 150241), (11557, 74126), (19957, 42926), (21463, 39914), (23114, 37063)]