33386458

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{401}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 60589440

約数和(自身を除く): 27202982

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 313, 401, 626, 802, 2191, 2807, 4382, 5614, 5947, 7619, 11894, 15238, 41629, 53333, 83258, 106666, 125513, 251026, 878591, 1757182, 2384747, 4769494, 16693229, 33386458]

約数ペア:

[(1, 33386458), (2, 16693229), (7, 4769494), (14, 2384747), (19, 1757182), (38, 878591), (133, 251026), (266, 125513), (313, 106666), (401, 83258), (626, 53333), (802, 41629), (2191, 15238), (2807, 11894), (4382, 7619), (5614, 5947)]