19592228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12527}}^1$

素因数の和:12571

約数の個数: 24

約数和(自身を含む): 37884672

約数和(自身を除く): 18292444

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 12527, 25054, 50108, 212959, 288121, 425918, 576242, 851836, 1152484, 4898057, 9796114, 19592228]

約数ペア:

[(1, 19592228), (2, 9796114), (4, 4898057), (17, 1152484), (23, 851836), (34, 576242), (46, 425918), (68, 288121), (92, 212959), (391, 50108), (782, 25054), (1564, 12527)]