5240988

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:946

約数の個数: 36

約数和(自身を含む): 13333320

約数和(自身を除く): 8092332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 739, 788, 1182, 1478, 1773, 2217, 2364, 2956, 3546, 4434, 6651, 7092, 8868, 13302, 26604, 145583, 291166, 436749, 582332, 873498, 1310247, 1746996, 2620494, 5240988]

約数ペア:

[(1, 5240988), (2, 2620494), (3, 1746996), (4, 1310247), (6, 873498), (9, 582332), (12, 436749), (18, 291166), (36, 145583), (197, 26604), (394, 13302), (591, 8868), (739, 7092), (788, 6651), (1182, 4434), (1478, 3546), (1773, 2956), (2217, 2364)]