21061614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26393}}^1$

素因数の和:26424

約数の個数: 32

約数和(自身を含む): 50676480

約数和(自身を除く): 29614866

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 26393, 52786, 79179, 158358, 184751, 369502, 501467, 554253, 1002934, 1108506, 1504401, 3008802, 3510269, 7020538, 10530807, 21061614]

約数ペア:

[(1, 21061614), (2, 10530807), (3, 7020538), (6, 3510269), (7, 3008802), (14, 1504401), (19, 1108506), (21, 1002934), (38, 554253), (42, 501467), (57, 369502), (114, 184751), (133, 158358), (266, 79179), (399, 52786), (798, 26393)]