26988618

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1423}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 56390400

約数和(自身を除く): 29401782

約数列:

[1, 2, 3, 6, 29, 58, 87, 109, 174, 218, 327, 654, 1423, 2846, 3161, 4269, 6322, 8538, 9483, 18966, 41267, 82534, 123801, 155107, 247602, 310214, 465321, 930642, 4498103, 8996206, 13494309, 26988618]

約数ペア:

[(1, 26988618), (2, 13494309), (3, 8996206), (6, 4498103), (29, 930642), (58, 465321), (87, 310214), (109, 247602), (174, 155107), (218, 123801), (327, 82534), (654, 41267), (1423, 18966), (2846, 9483), (3161, 8538), (4269, 6322)]