17906236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^2$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 34948368

約数和(自身を除く): 17042132

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 107, 214, 391, 428, 782, 1564, 1819, 2461, 3638, 4922, 7276, 9844, 11449, 22898, 41837, 45796, 83674, 167348, 194633, 263327, 389266, 526654, 778532, 1053308, 4476559, 8953118, 17906236]

約数ペア:

[(1, 17906236), (2, 8953118), (4, 4476559), (17, 1053308), (23, 778532), (34, 526654), (46, 389266), (68, 263327), (92, 194633), (107, 167348), (214, 83674), (391, 45796), (428, 41837), (782, 22898), (1564, 11449), (1819, 9844), (2461, 7276), (3638, 4922)]