18439446

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 37997568

約数和(自身を除く): 19558122

約数列:

[1, 2, 3, 6, 61, 83, 122, 166, 183, 249, 366, 498, 607, 1214, 1821, 3642, 5063, 10126, 15189, 30378, 37027, 50381, 74054, 100762, 111081, 151143, 222162, 302286, 3073241, 6146482, 9219723, 18439446]

約数ペア:

[(1, 18439446), (2, 9219723), (3, 6146482), (6, 3073241), (61, 302286), (83, 222162), (122, 151143), (166, 111081), (183, 100762), (249, 74054), (366, 50381), (498, 37027), (607, 30378), (1214, 15189), (1821, 10126), (3642, 5063)]