1110928

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:144

約数の個数: 60

約数和(自身を含む): 2721180

約数和(自身を除く): 1610252

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 109, 112, 182, 196, 208, 218, 364, 392, 436, 637, 728, 763, 784, 872, 1274, 1417, 1456, 1526, 1744, 2548, 2834, 3052, 5096, 5341, 5668, 6104, 9919, 10192, 10682, 11336, 12208, 19838, 21364, 22672, 39676, 42728, 69433, 79352, 85456, 138866, 158704, 277732, 555464, 1110928]

約数ペア:

[(1, 1110928), (2, 555464), (4, 277732), (7, 158704), (8, 138866), (13, 85456), (14, 79352), (16, 69433), (26, 42728), (28, 39676), (49, 22672), (52, 21364), (56, 19838), (91, 12208), (98, 11336), (104, 10682), (109, 10192), (112, 9919), (182, 6104), (196, 5668), (208, 5341), (218, 5096), (364, 3052), (392, 2834), (436, 2548), (637, 1744), (728, 1526), (763, 1456), (784, 1417), (872, 1274)]