8041462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 14644224

約数和(自身を除く): 6602762

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 907, 1814, 4433, 8866, 9977, 11791, 19954, 23582, 28117, 56234, 129701, 259402, 309287, 365521, 618574, 731042, 4020731, 8041462]

約数ペア:

[(1, 8041462), (2, 4020731), (11, 731042), (13, 618574), (22, 365521), (26, 309287), (31, 259402), (62, 129701), (143, 56234), (286, 28117), (341, 23582), (403, 19954), (682, 11791), (806, 9977), (907, 8866), (1814, 4433)]