1294776688

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{96223}}^1$

素因数の和:96289

約数の個数: 30

約数和(自身を含む): 2598144224

約数和(自身を除く): 1303367536

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 6728, 13456, 96223, 192446, 384892, 769784, 1539568, 2790467, 5580934, 11161868, 22323736, 44647472, 80923543, 161847086, 323694172, 647388344, 1294776688]

約数ペア:

[(1, 1294776688), (2, 647388344), (4, 323694172), (8, 161847086), (16, 80923543), (29, 44647472), (58, 22323736), (116, 11161868), (232, 5580934), (464, 2790467), (841, 1539568), (1682, 769784), (3364, 384892), (6728, 192446), (13456, 96223)]