7242355

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{887}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 9206784

約数和(自身を除く): 1964429

約数列:

[1, 5, 23, 71, 115, 355, 887, 1633, 4435, 8165, 20401, 62977, 102005, 314885, 1448471, 7242355]

約数ペア:

[(1, 7242355), (5, 1448471), (23, 314885), (71, 102005), (115, 62977), (355, 20401), (887, 8165), (1633, 4435)]