8323042

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 7764638

約数列:

[1, 2, 7, 13, 14, 26, 47, 49, 91, 94, 98, 139, 182, 278, 329, 611, 637, 658, 973, 1222, 1274, 1807, 1946, 2303, 3614, 4277, 4606, 6533, 6811, 8554, 12649, 13066, 13622, 25298, 29939, 45731, 59878, 84929, 88543, 91462, 169858, 177086, 320117, 594503, 640234, 1189006, 4161521, 8323042]

約数ペア:

[(1, 8323042), (2, 4161521), (7, 1189006), (13, 640234), (14, 594503), (26, 320117), (47, 177086), (49, 169858), (91, 91462), (94, 88543), (98, 84929), (139, 59878), (182, 45731), (278, 29939), (329, 25298), (611, 13622), (637, 13066), (658, 12649), (973, 8554), (1222, 6811), (1274, 6533), (1807, 4606), (1946, 4277), (2303, 3614)]