22141818

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{28607}}^1$

素因数の和:28658

約数の個数: 24

約数和(自身を含む): 49091328

約数和(自身を除く): 26949510

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 28607, 57214, 85821, 171642, 257463, 514926, 1230101, 2460202, 3690303, 7380606, 11070909, 22141818]

約数ペア:

[(1, 22141818), (2, 11070909), (3, 7380606), (6, 3690303), (9, 2460202), (18, 1230101), (43, 514926), (86, 257463), (129, 171642), (258, 85821), (387, 57214), (774, 28607)]