4385655658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{43933}}^1$

素因数の和:44062

約数の個数: 32

約数和(自身を含む): 7212205440

約数和(自身を除く): 2826549782

約数列:

[1, 2, 19, 37, 38, 71, 74, 142, 703, 1349, 1406, 2627, 2698, 5254, 43933, 49913, 87866, 99826, 834727, 1625521, 1669454, 3119243, 3251042, 6238486, 30884899, 59265617, 61769798, 115411991, 118531234, 230823982, 2192827829, 4385655658]

約数ペア:

[(1, 4385655658), (2, 2192827829), (19, 230823982), (37, 118531234), (38, 115411991), (71, 61769798), (74, 59265617), (142, 30884899), (703, 6238486), (1349, 3251042), (1406, 3119243), (2627, 1669454), (2698, 1625521), (5254, 834727), (43933, 99826), (49913, 87866)]