313283053552

素因数分解:

$2^4\times 7^1\times {\mathrm{2797170121}}^1$

素因数の和:2797170136

約数の個数: 20

約数和(自身を含む): 693698190256

約数和(自身を除く): 380415136704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2797170121, 5594340242, 11188680484, 19580190847, 22377360968, 39160381694, 44754721936, 78320763388, 156641526776, 313283053552]

約数ペア:

[(1, 313283053552), (2, 156641526776), (4, 78320763388), (7, 44754721936), (8, 39160381694), (14, 22377360968), (16, 19580190847), (28, 11188680484), (56, 5594340242), (112, 2797170121)]