70003998

素因数分解:

$2^1\times 3^2\times {\mathrm{1667}}^1\times {\mathrm{2333}}^1$

素因数の和:4008

約数の個数: 24

約数和(自身を含む): 151831368

約数和(自身を除く): 81827370

約数列:

[1, 2, 3, 6, 9, 18, 1667, 2333, 3334, 4666, 5001, 6999, 10002, 13998, 15003, 20997, 30006, 41994, 3889111, 7778222, 11667333, 23334666, 35001999, 70003998]

約数ペア:

[(1, 70003998), (2, 35001999), (3, 23334666), (6, 11667333), (9, 7778222), (18, 3889111), (1667, 41994), (2333, 30006), (3334, 20997), (4666, 15003), (5001, 13998), (6999, 10002)]