20162988762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{24709}}^1\times {\mathrm{19429}}^1$

素因数の和:44150

約数の個数: 32

約数和(自身を含む): 46091068800

約数和(自身を除く): 25928080038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 19429, 24709, 38858, 49418, 58287, 74127, 116574, 136003, 148254, 172963, 272006, 345926, 408009, 518889, 816018, 1037778, 480071161, 960142322, 1440213483, 2880426966, 3360498127, 6720996254, 10081494381, 20162988762]

約数ペア:

[(1, 20162988762), (2, 10081494381), (3, 6720996254), (6, 3360498127), (7, 2880426966), (14, 1440213483), (21, 960142322), (42, 480071161), (19429, 1037778), (24709, 816018), (38858, 518889), (49418, 408009), (58287, 345926), (74127, 272006), (116574, 172963), (136003, 148254)]