471939412

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{17539}}^1$

素因数の和:17612

約数の個数: 36

約数和(自身を含む): 975364320

約数和(自身を除く): 503424908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 6727, 13454, 17539, 26908, 35078, 70156, 122773, 245546, 491092, 543709, 1087418, 2174836, 3805963, 7611926, 15223852, 16854979, 33709958, 67419916, 117984853, 235969706, 471939412]

約数ペア:

[(1, 471939412), (2, 235969706), (4, 117984853), (7, 67419916), (14, 33709958), (28, 16854979), (31, 15223852), (62, 7611926), (124, 3805963), (217, 2174836), (434, 1087418), (868, 543709), (961, 491092), (1922, 245546), (3844, 122773), (6727, 70156), (13454, 35078), (17539, 26908)]