19231206

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{23059}}^1$

素因数の和:23203

約数の個数: 16

約数和(自身を含む): 38740800

約数和(自身を除く): 19509594

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 23059, 46118, 69177, 138354, 3205201, 6410402, 9615603, 19231206]

約数ペア:

[(1, 19231206), (2, 9615603), (3, 6410402), (6, 3205201), (139, 138354), (278, 69177), (417, 46118), (834, 23059)]