20055441773

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7823}}^1\times {\mathrm{7937}}^1$

素因数の和:15796

約数の個数: 16

約数和(自身を含む): 22358488320

約数和(自身を除く): 2303046547

約数列:

[1, 17, 19, 323, 7823, 7937, 132991, 134929, 148637, 150803, 2526829, 2563651, 62091151, 1055549567, 1179731869, 20055441773]

約数ペア:

[(1, 20055441773), (17, 1179731869), (19, 1055549567), (323, 62091151), (7823, 2563651), (7937, 2526829), (132991, 150803), (134929, 148637)]