12529398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2243}}^1$

素因数の和:2281

約数の個数: 48

約数和(自身を含む): 30697920

約数和(自身を除く): 18168522

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2243, 2793, 4486, 5586, 6729, 13458, 15701, 31402, 42617, 47103, 85234, 94206, 109907, 127851, 219814, 255702, 298319, 329721, 596638, 659442, 894957, 1789914, 2088233, 4176466, 6264699, 12529398]

約数ペア:

[(1, 12529398), (2, 6264699), (3, 4176466), (6, 2088233), (7, 1789914), (14, 894957), (19, 659442), (21, 596638), (38, 329721), (42, 298319), (49, 255702), (57, 219814), (98, 127851), (114, 109907), (133, 94206), (147, 85234), (266, 47103), (294, 42617), (399, 31402), (798, 15701), (931, 13458), (1862, 6729), (2243, 5586), (2793, 4486)]