1552204538

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1\times {\mathrm{19121}}^1$

素因数の和:20257

約数の個数: 16

約数和(自身を含む): 2393538984

約数和(自身を除く): 841334446

約数列:

[1, 2, 37, 74, 1097, 2194, 19121, 38242, 40589, 81178, 707477, 1414954, 20975737, 41951474, 776102269, 1552204538]

約数ペア:

[(1, 1552204538), (2, 776102269), (37, 41951474), (74, 20975737), (1097, 1414954), (2194, 707477), (19121, 81178), (38242, 40589)]