15691962062

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1\times {\mathrm{21013}}^1$

素因数の和:22364

約数の個数: 32

約数和(自身を含む): 27579109824

約数和(自身を除く): 11887147762

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1301, 2602, 9107, 18214, 21013, 42026, 53341, 106682, 147091, 294182, 373387, 746774, 861533, 1723066, 6030731, 12061462, 27337913, 54675826, 191365391, 382730782, 1120854433, 2241708866, 7845981031, 15691962062]

約数ペア:

[(1, 15691962062), (2, 7845981031), (7, 2241708866), (14, 1120854433), (41, 382730782), (82, 191365391), (287, 54675826), (574, 27337913), (1301, 12061462), (2602, 6030731), (9107, 1723066), (18214, 861533), (21013, 746774), (42026, 373387), (53341, 294182), (106682, 147091)]