492778726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{6203}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 846920448

約数和(自身を除く): 354141722

約数列:

[1, 2, 11, 22, 23, 46, 157, 253, 314, 506, 1727, 3454, 3611, 6203, 7222, 12406, 39721, 68233, 79442, 136466, 142669, 285338, 973871, 1569359, 1947742, 3138718, 10712581, 21425162, 22399033, 44798066, 246389363, 492778726]

約数ペア:

[(1, 492778726), (2, 246389363), (11, 44798066), (22, 22399033), (23, 21425162), (46, 10712581), (157, 3138718), (253, 1947742), (314, 1569359), (506, 973871), (1727, 285338), (3454, 142669), (3611, 136466), (6203, 79442), (7222, 68233), (12406, 39721)]