20170369936

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{673}}^1\times {\mathrm{6619}}^1$

素因数の和:7583

約数の個数: 40

約数和(自身を含む): 39282391520

約数和(自身を除く): 19112021584

約数列:

[1, 2, 4, 8, 16, 283, 566, 673, 1132, 1346, 2264, 2692, 4528, 5384, 6619, 10768, 13238, 26476, 52952, 105904, 190459, 380918, 761836, 1523672, 1873177, 3047344, 3746354, 4454587, 7492708, 8909174, 14985416, 17818348, 29970832, 35636696, 71273392, 1260648121, 2521296242, 5042592484, 10085184968, 20170369936]

約数ペア:

[(1, 20170369936), (2, 10085184968), (4, 5042592484), (8, 2521296242), (16, 1260648121), (283, 71273392), (566, 35636696), (673, 29970832), (1132, 17818348), (1346, 14985416), (2264, 8909174), (2692, 7492708), (4528, 4454587), (5384, 3746354), (6619, 3047344), (10768, 1873177), (13238, 1523672), (26476, 761836), (52952, 380918), (105904, 190459)]