4863632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{17881}}^1$

素因数の和:17906

約数の個数: 20

約数和(自身を含む): 9978156

約数和(自身を除く): 5114524

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 17881, 35762, 71524, 143048, 286096, 303977, 607954, 1215908, 2431816, 4863632]

約数ペア:

[(1, 4863632), (2, 2431816), (4, 1215908), (8, 607954), (16, 303977), (17, 286096), (34, 143048), (68, 71524), (136, 35762), (272, 17881)]