16321492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1069}}^1$

素因数の和:1431

約数の個数: 24

約数和(自身を含む): 31278240

約数和(自身を除く): 14956748

約数列:

[1, 2, 4, 11, 22, 44, 347, 694, 1069, 1388, 2138, 3817, 4276, 7634, 11759, 15268, 23518, 47036, 370943, 741886, 1483772, 4080373, 8160746, 16321492]

約数ペア:

[(1, 16321492), (2, 8160746), (4, 4080373), (11, 1483772), (22, 741886), (44, 370943), (347, 47036), (694, 23518), (1069, 15268), (1388, 11759), (2138, 7634), (3817, 4276)]