20160346378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{401}}^1\times {\mathrm{3547}}^1$

素因数の和:4342

約数の個数: 32

約数和(自身を含む): 32006082240

約数和(自身を除く): 11845735862

約数列:

[1, 2, 19, 38, 373, 401, 746, 802, 3547, 7087, 7094, 7619, 14174, 15238, 67393, 134786, 149573, 299146, 1323031, 1422347, 2646062, 2841887, 2844694, 5683774, 25137589, 27024593, 50275178, 54049186, 530535431, 1061070862, 10080173189, 20160346378]

約数ペア:

[(1, 20160346378), (2, 10080173189), (19, 1061070862), (38, 530535431), (373, 54049186), (401, 50275178), (746, 27024593), (802, 25137589), (3547, 5683774), (7087, 2844694), (7094, 2841887), (7619, 2646062), (14174, 1422347), (15238, 1323031), (67393, 299146), (134786, 149573)]