15698864390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2203}}^1\times {\mathrm{64783}}^1$

素因数の和:67004

約数の個数: 32

約数和(自身を含む): 30841330176

約数和(自身を除く): 15142465786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2203, 4406, 11015, 22030, 24233, 48466, 64783, 121165, 129566, 242330, 323915, 647830, 712613, 1425226, 3563065, 7126130, 142716949, 285433898, 713584745, 1427169490, 1569886439, 3139772878, 7849432195, 15698864390]

約数ペア:

[(1, 15698864390), (2, 7849432195), (5, 3139772878), (10, 1569886439), (11, 1427169490), (22, 713584745), (55, 285433898), (110, 142716949), (2203, 7126130), (4406, 3563065), (11015, 1425226), (22030, 712613), (24233, 647830), (48466, 323915), (64783, 242330), (121165, 129566)]