18126882

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{5503}}^1$

素因数の和:5575

約数の個数: 32

約数和(自身を含む): 40949760

約数和(自身を除く): 22822878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 5503, 11006, 16509, 33018, 49527, 99054, 148581, 297162, 335683, 671366, 1007049, 2014098, 3021147, 6042294, 9063441, 18126882]

約数ペア:

[(1, 18126882), (2, 9063441), (3, 6042294), (6, 3021147), (9, 2014098), (18, 1007049), (27, 671366), (54, 335683), (61, 297162), (122, 148581), (183, 99054), (366, 49527), (549, 33018), (1098, 16509), (1647, 11006), (3294, 5503)]