7081088

素因数分解:

$2^7\times 7^2\times {\mathrm{1129}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 16424550

約数和(自身を除く): 9343462

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1129, 1568, 2258, 3136, 4516, 6272, 7903, 9032, 15806, 18064, 31612, 36128, 55321, 63224, 72256, 110642, 126448, 144512, 221284, 252896, 442568, 505792, 885136, 1011584, 1770272, 3540544, 7081088]

約数ペア:

[(1, 7081088), (2, 3540544), (4, 1770272), (7, 1011584), (8, 885136), (14, 505792), (16, 442568), (28, 252896), (32, 221284), (49, 144512), (56, 126448), (64, 110642), (98, 72256), (112, 63224), (128, 55321), (196, 36128), (224, 31612), (392, 18064), (448, 15806), (784, 9032), (896, 7903), (1129, 6272), (1568, 4516), (2258, 3136)]