23198192

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{18353}}^1$

素因数の和:18440

約数の個数: 20

約数和(自身を含む): 45517920

約数和(自身を除く): 22319728

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 18353, 36706, 73412, 146824, 293648, 1449887, 2899774, 5799548, 11599096, 23198192]

約数ペア:

[(1, 23198192), (2, 11599096), (4, 5799548), (8, 2899774), (16, 1449887), (79, 293648), (158, 146824), (316, 73412), (632, 36706), (1264, 18353)]