20230710544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{71263}}^1$

素因数の和:72895

約数の個数: 40

約数和(自身を含む): 42787475712

約数和(自身を除く): 22556765168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1613, 3226, 6452, 12904, 17743, 25808, 35486, 70972, 71263, 141944, 142526, 283888, 285052, 570104, 783893, 1140208, 1567786, 3135572, 6271144, 12542288, 114947219, 229894438, 459788876, 919577752, 1264419409, 1839155504, 2528838818, 5057677636, 10115355272, 20230710544]

約数ペア:

[(1, 20230710544), (2, 10115355272), (4, 5057677636), (8, 2528838818), (11, 1839155504), (16, 1264419409), (22, 919577752), (44, 459788876), (88, 229894438), (176, 114947219), (1613, 12542288), (3226, 6271144), (6452, 3135572), (12904, 1567786), (17743, 1140208), (25808, 783893), (35486, 570104), (70972, 285052), (71263, 283888), (141944, 142526)]