39345944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14423}}^1$

素因数の和:14471

約数の個数: 32

約数和(自身を含む): 83082240

約数和(自身を除く): 43736296

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 14423, 28846, 57692, 115384, 158653, 317306, 447113, 634612, 894226, 1269224, 1788452, 3576904, 4918243, 9836486, 19672972, 39345944]

約数ペア:

[(1, 39345944), (2, 19672972), (4, 9836486), (8, 4918243), (11, 3576904), (22, 1788452), (31, 1269224), (44, 894226), (62, 634612), (88, 447113), (124, 317306), (248, 158653), (341, 115384), (682, 57692), (1364, 28846), (2728, 14423)]