571028122

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{42443}}^1$

素因数の和:42514

約数の個数: 24

約数和(自身を含む): 1011525408

約数和(自身を除く): 440497286

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 1922, 6727, 13454, 42443, 84886, 297101, 594202, 1315733, 2631466, 9210131, 18420262, 40787723, 81575446, 285514061, 571028122]

約数ペア:

[(1, 571028122), (2, 285514061), (7, 81575446), (14, 40787723), (31, 18420262), (62, 9210131), (217, 2631466), (434, 1315733), (961, 594202), (1922, 297101), (6727, 84886), (13454, 42443)]