14567540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 33737088

約数和(自身を除く): 19169548

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 1303, 2236, 2606, 2795, 5212, 5590, 6515, 11180, 13030, 16939, 26060, 33878, 56029, 67756, 84695, 112058, 169390, 224116, 280145, 338780, 560290, 728377, 1120580, 1456754, 2913508, 3641885, 7283770, 14567540]

約数ペア:

[(1, 14567540), (2, 7283770), (4, 3641885), (5, 2913508), (10, 1456754), (13, 1120580), (20, 728377), (26, 560290), (43, 338780), (52, 280145), (65, 224116), (86, 169390), (130, 112058), (172, 84695), (215, 67756), (260, 56029), (430, 33878), (559, 26060), (860, 16939), (1118, 13030), (1303, 11180), (2236, 6515), (2606, 5590), (2795, 5212)]