20131788926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19100369}}^1$

素因数の和:19100419

約数の個数: 16

約数和(自身を含む): 33005439360

約数和(自身を除く): 12873650434

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 19100369, 38200738, 324706273, 592111439, 649412546, 1184222878, 10065894463, 20131788926]

約数ペア:

[(1, 20131788926), (2, 10065894463), (17, 1184222878), (31, 649412546), (34, 592111439), (62, 324706273), (527, 38200738), (1054, 19100369)]