19133684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{929}}^1$

素因数の和:1223

約数の個数: 24

約数和(自身を含む): 35414400

約数和(自身を除く): 16280716

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 929, 1084, 1858, 3716, 5149, 10298, 17651, 20596, 35302, 70604, 251759, 503518, 1007036, 4783421, 9566842, 19133684]

約数ペア:

[(1, 19133684), (2, 9566842), (4, 4783421), (19, 1007036), (38, 503518), (76, 251759), (271, 70604), (542, 35302), (929, 20596), (1084, 17651), (1858, 10298), (3716, 5149)]