9903322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 18031104

約数和(自身を除く): 8127782

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 1117, 2234, 4433, 8866, 12287, 14521, 24574, 29042, 34627, 69254, 159731, 319462, 380897, 450151, 761794, 900302, 4951661, 9903322]

約数ペア:

[(1, 9903322), (2, 4951661), (11, 900302), (13, 761794), (22, 450151), (26, 380897), (31, 319462), (62, 159731), (143, 69254), (286, 34627), (341, 29042), (403, 24574), (682, 14521), (806, 12287), (1117, 8866), (2234, 4433)]