1493421.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6131}}^1$

素因数の和:6164

約数の個数: 36

約数和(自身を含む): 45671136

約数和(自身を除く): 24899308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 6131, 12262, 24524, 42917, 67441, 85834, 134882, 171668, 269764, 472087, 741851, 944174, 1483702, 1888348, 2967404, 5192957, 10385914, 20771828]

約数ペア:

[(1, 20771828), (2, 10385914), (4, 5192957), (7, 2967404), (11, 1888348), (14, 1483702), (22, 944174), (28, 741851), (44, 472087), (77, 269764), (121, 171668), (154, 134882), (242, 85834), (308, 67441), (484, 42917), (847, 24524), (1694, 12262), (3388, 6131)]