1138405794

素因数分解:

$2^1\times 3^1\times {\mathrm{12157}}^1\times {\mathrm{15607}}^1$

素因数の和:27769

約数の個数: 16

約数和(自身を含む): 2277144768

約数和(自身を除く): 1138738974

約数列:

[1, 2, 3, 6, 12157, 15607, 24314, 31214, 36471, 46821, 72942, 93642, 189734299, 379468598, 569202897, 1138405794]

約数ペア:

[(1, 1138405794), (2, 569202897), (3, 379468598), (6, 189734299), (12157, 93642), (15607, 72942), (24314, 46821), (31214, 36471)]