8895085388

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1\times {\mathrm{8087}}^1$

素因数の和:8502

約数の個数: 48

約数和(自身を含む): 17975806464

約数和(自身を除く): 9080721076

約数列:

[1, 2, 4, 7, 14, 28, 163, 241, 326, 482, 652, 964, 1141, 1687, 2282, 3374, 4564, 6748, 8087, 16174, 32348, 39283, 56609, 78566, 113218, 157132, 226436, 274981, 549962, 1099924, 1318181, 1948967, 2636362, 3897934, 5272724, 7795868, 9227267, 13642769, 18454534, 27285538, 36909068, 54571076, 317681621, 635363242, 1270726484, 2223771347, 4447542694, 8895085388]

約数ペア:

[(1, 8895085388), (2, 4447542694), (4, 2223771347), (7, 1270726484), (14, 635363242), (28, 317681621), (163, 54571076), (241, 36909068), (326, 27285538), (482, 18454534), (652, 13642769), (964, 9227267), (1141, 7795868), (1687, 5272724), (2282, 3897934), (3374, 2636362), (4564, 1948967), (6748, 1318181), (8087, 1099924), (16174, 549962), (32348, 274981), (39283, 226436), (56609, 157132), (78566, 113218)]