13509964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3559}}^1$

素因数の和:3649

約数の個数: 24

約数和(自身を含む): 25817120

約数和(自身を除く): 12307156

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3559, 3796, 7118, 14236, 46267, 92534, 185068, 259807, 519614, 1039228, 3377491, 6754982, 13509964]

約数ペア:

[(1, 13509964), (2, 6754982), (4, 3377491), (13, 1039228), (26, 519614), (52, 259807), (73, 185068), (146, 92534), (292, 46267), (949, 14236), (1898, 7118), (3559, 3796)]