32222146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 54613440

約数和(自身を除く): 22391294

約数列:

[1, 2, 11, 22, 41, 82, 139, 257, 278, 451, 514, 902, 1529, 2827, 3058, 5654, 5699, 10537, 11398, 21074, 35723, 62689, 71446, 115907, 125378, 231814, 392953, 785906, 1464643, 2929286, 16111073, 32222146]

約数ペア:

[(1, 32222146), (2, 16111073), (11, 2929286), (22, 1464643), (41, 785906), (82, 392953), (139, 231814), (257, 125378), (278, 115907), (451, 71446), (514, 62689), (902, 35723), (1529, 21074), (2827, 11398), (3058, 10537), (5654, 5699)]