19536062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 37946880

約数和(自身を除く): 18410818

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 169, 182, 299, 322, 338, 359, 598, 718, 1183, 2093, 2366, 2513, 3887, 4186, 4667, 5026, 7774, 8257, 9334, 16514, 27209, 32669, 54418, 57799, 60671, 65338, 107341, 115598, 121342, 214682, 424697, 751387, 849394, 1395433, 1502774, 2790866, 9768031, 19536062]

約数ペア:

[(1, 19536062), (2, 9768031), (7, 2790866), (13, 1502774), (14, 1395433), (23, 849394), (26, 751387), (46, 424697), (91, 214682), (161, 121342), (169, 115598), (182, 107341), (299, 65338), (322, 60671), (338, 57799), (359, 54418), (598, 32669), (718, 27209), (1183, 16514), (2093, 9334), (2366, 8257), (2513, 7774), (3887, 5026), (4186, 4667)]