18733122

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{24203}}^1$

素因数の和:24254

約数の個数: 24

約数和(自身を含む): 41534064

約数和(自身を除く): 22800942

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 24203, 48406, 72609, 145218, 217827, 435654, 1040729, 2081458, 3122187, 6244374, 9366561, 18733122]

約数ペア:

[(1, 18733122), (2, 9366561), (3, 6244374), (6, 3122187), (9, 2081458), (18, 1040729), (43, 435654), (86, 217827), (129, 145218), (258, 72609), (387, 48406), (774, 24203)]