20176683098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{407791}}^1$

素因数の和:407990

約数の個数: 32

約数和(自身を含む): 35761727232

約数和(自身を除く): 15585044134

約数列:

[1, 2, 11, 13, 22, 26, 143, 173, 286, 346, 1903, 2249, 3806, 4498, 24739, 49478, 407791, 815582, 4485701, 5301283, 8971402, 10602566, 58314113, 70547843, 116628226, 141095686, 776026273, 917121959, 1552052546, 1834243918, 10088341549, 20176683098]

約数ペア:

[(1, 20176683098), (2, 10088341549), (11, 1834243918), (13, 1552052546), (22, 917121959), (26, 776026273), (143, 141095686), (173, 116628226), (286, 70547843), (346, 58314113), (1903, 10602566), (2249, 8971402), (3806, 5301283), (4498, 4485701), (24739, 815582), (49478, 407791)]