20221446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11743}}^1$

素因数の和:11796

約数の個数: 32

約数和(自身を含む): 47351808

約数和(自身を除く): 27130362

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 11743, 23486, 35229, 70458, 82201, 164402, 246603, 481463, 493206, 962926, 1444389, 2888778, 3370241, 6740482, 10110723, 20221446]

約数ペア:

[(1, 20221446), (2, 10110723), (3, 6740482), (6, 3370241), (7, 2888778), (14, 1444389), (21, 962926), (41, 493206), (42, 481463), (82, 246603), (123, 164402), (246, 82201), (287, 70458), (574, 35229), (861, 23486), (1722, 11743)]