11896456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10399}}^1$

素因数の和:10429

約数の個数: 32

約数和(自身を含む): 26208000

約数和(自身を除く): 14311544

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 10399, 20798, 41596, 83192, 114389, 135187, 228778, 270374, 457556, 540748, 915112, 1081496, 1487057, 2974114, 5948228, 11896456]

約数ペア:

[(1, 11896456), (2, 5948228), (4, 2974114), (8, 1487057), (11, 1081496), (13, 915112), (22, 540748), (26, 457556), (44, 270374), (52, 228778), (88, 135187), (104, 114389), (143, 83192), (286, 41596), (572, 20798), (1144, 10399)]