20184608807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{577}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 22512591360

約数和(自身を除く): 2327982553

約数列:

[1, 11, 137, 139, 167, 577, 1507, 1529, 1837, 6347, 19043, 22879, 23213, 79049, 80203, 96359, 209473, 251669, 255343, 869539, 882233, 1059949, 3180181, 10987811, 13201183, 13393901, 34981991, 120865921, 145213013, 147332911, 1834964437, 20184608807]

約数ペア:

[(1, 20184608807), (11, 1834964437), (137, 147332911), (139, 145213013), (167, 120865921), (577, 34981991), (1507, 13393901), (1529, 13201183), (1837, 10987811), (6347, 3180181), (19043, 1059949), (22879, 882233), (23213, 869539), (79049, 255343), (80203, 251669), (96359, 209473)]