7417370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 14017536

約数和(自身を除く): 6600166

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 337, 355, 674, 710, 1685, 2201, 3370, 4402, 10447, 11005, 20894, 22010, 23927, 47854, 52235, 104470, 119635, 239270, 741737, 1483474, 3708685, 7417370]

約数ペア:

[(1, 7417370), (2, 3708685), (5, 1483474), (10, 741737), (31, 239270), (62, 119635), (71, 104470), (142, 52235), (155, 47854), (310, 23927), (337, 22010), (355, 20894), (674, 11005), (710, 10447), (1685, 4402), (2201, 3370)]