11127380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 26199936

約数和(自身を除く): 15072556

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1367, 1628, 2035, 2734, 4070, 5468, 6835, 8140, 13670, 15037, 27340, 30074, 50579, 60148, 75185, 101158, 150370, 202316, 252895, 300740, 505790, 556369, 1011580, 1112738, 2225476, 2781845, 5563690, 11127380]

約数ペア:

[(1, 11127380), (2, 5563690), (4, 2781845), (5, 2225476), (10, 1112738), (11, 1011580), (20, 556369), (22, 505790), (37, 300740), (44, 252895), (55, 202316), (74, 150370), (110, 101158), (148, 75185), (185, 60148), (220, 50579), (370, 30074), (407, 27340), (740, 15037), (814, 13670), (1367, 8140), (1628, 6835), (2035, 5468), (2734, 4070)]