9400846

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 18156096

約数和(自身を除く): 8755250

約数列:

[1, 2, 7, 13, 14, 26, 47, 49, 91, 94, 98, 157, 182, 314, 329, 611, 637, 658, 1099, 1222, 1274, 2041, 2198, 2303, 4082, 4277, 4606, 7379, 7693, 8554, 14287, 14758, 15386, 28574, 29939, 51653, 59878, 95927, 100009, 103306, 191854, 200018, 361571, 671489, 723142, 1342978, 4700423, 9400846]

約数ペア:

[(1, 9400846), (2, 4700423), (7, 1342978), (13, 723142), (14, 671489), (26, 361571), (47, 200018), (49, 191854), (91, 103306), (94, 100009), (98, 95927), (157, 59878), (182, 51653), (314, 29939), (329, 28574), (611, 15386), (637, 14758), (658, 14287), (1099, 8554), (1222, 7693), (1274, 7379), (2041, 4606), (2198, 4277), (2303, 4082)]