571002812

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{673}}^1\times {\mathrm{4513}}^1$

素因数の和:5237

約数の個数: 24

約数和(自身を含む): 1022258496

約数和(自身を除く): 451255684

約数列:

[1, 2, 4, 47, 94, 188, 673, 1346, 2692, 4513, 9026, 18052, 31631, 63262, 126524, 212111, 424222, 848444, 3037249, 6074498, 12148996, 142750703, 285501406, 571002812]

約数ペア:

[(1, 571002812), (2, 285501406), (4, 142750703), (47, 12148996), (94, 6074498), (188, 3037249), (673, 848444), (1346, 424222), (2692, 212111), (4513, 126524), (9026, 63262), (18052, 31631)]