20231704696

素因数分解:

$2^3\times 7^1\times {\mathrm{16619}}^1\times {\mathrm{21739}}^1$

素因数の和:38371

約数の個数: 32

約数和(自身を含む): 43358256000

約数和(自身を除く): 23126551304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 16619, 21739, 33238, 43478, 66476, 86956, 116333, 132952, 152173, 173912, 232666, 304346, 465332, 608692, 930664, 1217384, 361280441, 722560882, 1445121764, 2528963087, 2890243528, 5057926174, 10115852348, 20231704696]

約数ペア:

[(1, 20231704696), (2, 10115852348), (4, 5057926174), (7, 2890243528), (8, 2528963087), (14, 1445121764), (28, 722560882), (56, 361280441), (16619, 1217384), (21739, 930664), (33238, 608692), (43478, 465332), (66476, 304346), (86956, 232666), (116333, 173912), (132952, 152173)]