13937380490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7883}}^1\times {\mathrm{16073}}^1$

素因数の和:23974

約数の個数: 32

約数和(自身を含む): 27373121856

約数和(自身を除く): 13435741366

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 7883, 15766, 16073, 32146, 39415, 78830, 80365, 86713, 160730, 173426, 176803, 353606, 433565, 867130, 884015, 1768030, 126703459, 253406918, 633517295, 1267034590, 1393738049, 2787476098, 6968690245, 13937380490]

約数ペア:

[(1, 13937380490), (2, 6968690245), (5, 2787476098), (10, 1393738049), (11, 1267034590), (22, 633517295), (55, 253406918), (110, 126703459), (7883, 1768030), (15766, 884015), (16073, 867130), (32146, 433565), (39415, 353606), (78830, 176803), (80365, 173426), (86713, 160730)]