4318442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:985

約数の個数: 16

約数和(自身を含む): 6910920

約数和(自身を除く): 2592478

約数列:

[1, 2, 17, 34, 157, 314, 809, 1618, 2669, 5338, 13753, 27506, 127013, 254026, 2159221, 4318442]

約数ペア:

[(1, 4318442), (2, 2159221), (17, 254026), (34, 127013), (157, 27506), (314, 13753), (809, 5338), (1618, 2669)]