14140009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 16898112

約数和(自身を除く): 2758103

約数列:

[1, 13, 19, 23, 131, 247, 299, 361, 437, 1703, 2489, 3013, 4693, 5681, 8303, 32357, 39169, 47291, 57247, 107939, 614783, 744211, 1087693, 14140009]

約数ペア:

[(1, 14140009), (13, 1087693), (19, 744211), (23, 614783), (131, 107939), (247, 57247), (299, 47291), (361, 39169), (437, 32357), (1703, 8303), (2489, 5681), (3013, 4693)]