673472012

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{839}}^1\times {\mathrm{2749}}^1$

素因数の和:3665

約数の個数: 24

約数和(自身を含む): 1196580000

約数和(自身を除く): 523107988

約数列:

[1, 2, 4, 73, 146, 292, 839, 1678, 2749, 3356, 5498, 10996, 61247, 122494, 200677, 244988, 401354, 802708, 2306411, 4612822, 9225644, 168368003, 336736006, 673472012]

約数ペア:

[(1, 673472012), (2, 336736006), (4, 168368003), (73, 9225644), (146, 4612822), (292, 2306411), (839, 802708), (1678, 401354), (2749, 244988), (3356, 200677), (5498, 122494), (10996, 61247)]