31213024

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{42409}}^1$

素因数の和:42442

約数の個数: 24

約数和(自身を含む): 64123920

約数和(自身を除く): 32910896

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 42409, 84818, 169636, 339272, 678544, 975407, 1357088, 1950814, 3901628, 7803256, 15606512, 31213024]

約数ペア:

[(1, 31213024), (2, 15606512), (4, 7803256), (8, 3901628), (16, 1950814), (23, 1357088), (32, 975407), (46, 678544), (92, 339272), (184, 169636), (368, 84818), (736, 42409)]