1486888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:94

約数の個数: 48

約数和(自身を含む): 3292380

約数和(自身を除く): 1805492

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 841, 884, 986, 1508, 1682, 1768, 1972, 3016, 3364, 3944, 6409, 6728, 10933, 12818, 14297, 21866, 25636, 28594, 43732, 51272, 57188, 87464, 114376, 185861, 371722, 743444, 1486888]

約数ペア:

[(1, 1486888), (2, 743444), (4, 371722), (8, 185861), (13, 114376), (17, 87464), (26, 57188), (29, 51272), (34, 43732), (52, 28594), (58, 25636), (68, 21866), (104, 14297), (116, 12818), (136, 10933), (221, 6728), (232, 6409), (377, 3944), (442, 3364), (493, 3016), (754, 1972), (841, 1768), (884, 1682), (986, 1508)]