7223590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 14351904

約数和(自身を除く): 7128314

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 677, 970, 1067, 1354, 2134, 3385, 5335, 6770, 7447, 10670, 14894, 37235, 65669, 74470, 131338, 328345, 656690, 722359, 1444718, 3611795, 7223590]

約数ペア:

[(1, 7223590), (2, 3611795), (5, 1444718), (10, 722359), (11, 656690), (22, 328345), (55, 131338), (97, 74470), (110, 65669), (194, 37235), (485, 14894), (677, 10670), (970, 7447), (1067, 6770), (1354, 5335), (2134, 3385)]