16816396586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{71059}}^1$

素因数の和:71450

約数の個数: 32

約数和(自身を含む): 28487669760

約数和(自身を除く): 11671273174

約数列:

[1, 2, 11, 22, 31, 62, 341, 347, 682, 694, 3817, 7634, 10757, 21514, 71059, 118327, 142118, 236654, 781649, 1563298, 2202829, 4405658, 24231119, 24657473, 48462238, 49314946, 271232203, 542464406, 764381663, 1528763326, 8408198293, 16816396586]

約数ペア:

[(1, 16816396586), (2, 8408198293), (11, 1528763326), (22, 764381663), (31, 542464406), (62, 271232203), (341, 49314946), (347, 48462238), (682, 24657473), (694, 24231119), (3817, 4405658), (7634, 2202829), (10757, 1563298), (21514, 781649), (71059, 236654), (118327, 142118)]