7206074

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1637}}^1$

素因数の和:1741

約数の個数: 16

約数和(自身を含む): 11321856

約数和(自身を除く): 4115782

約数列:

[1, 2, 31, 62, 71, 142, 1637, 2201, 3274, 4402, 50747, 101494, 116227, 232454, 3603037, 7206074]

約数ペア:

[(1, 7206074), (2, 3603037), (31, 232454), (62, 116227), (71, 101494), (142, 50747), (1637, 4402), (2201, 3274)]