21261702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{46021}}^1$

素因数の和:46044

約数の個数: 32

約数和(自身を含む): 53017344

約数和(自身を除く): 31755642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 46021, 92042, 138063, 276126, 322147, 506231, 644294, 966441, 1012462, 1518693, 1932882, 3037386, 3543617, 7087234, 10630851, 21261702]

約数ペア:

[(1, 21261702), (2, 10630851), (3, 7087234), (6, 3543617), (7, 3037386), (11, 1932882), (14, 1518693), (21, 1012462), (22, 966441), (33, 644294), (42, 506231), (66, 322147), (77, 276126), (154, 138063), (231, 92042), (462, 46021)]