13120226

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55127}}^1$

素因数の和:55153

約数の個数: 16

約数和(自身を含む): 23815296

約数和(自身を除く): 10695070

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 55127, 110254, 385889, 771778, 937159, 1874318, 6560113, 13120226]

約数ペア:

[(1, 13120226), (2, 6560113), (7, 1874318), (14, 937159), (17, 771778), (34, 385889), (119, 110254), (238, 55127)]