22304240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{39829}}^1$

素因数の和:39849

約数の個数: 40

約数和(自身を含む): 59267040

約数和(自身を除く): 36962800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 39829, 79658, 159316, 199145, 278803, 318632, 398290, 557606, 637264, 796580, 1115212, 1394015, 1593160, 2230424, 2788030, 3186320, 4460848, 5576060, 11152120, 22304240]

約数ペア:

[(1, 22304240), (2, 11152120), (4, 5576060), (5, 4460848), (7, 3186320), (8, 2788030), (10, 2230424), (14, 1593160), (16, 1394015), (20, 1115212), (28, 796580), (35, 637264), (40, 557606), (56, 398290), (70, 318632), (80, 278803), (112, 199145), (140, 159316), (280, 79658), (560, 39829)]