17937101392

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8429089}}^1$

素因数の和:8429123

約数の個数: 40

約数和(自身を含む): 41808286400

約数和(自身を除く): 23871185008

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 8429089, 16858178, 33716356, 59003623, 67432712, 118007246, 134865424, 160152691, 236014492, 320305382, 472028984, 640610764, 944057968, 1121068837, 1281221528, 2242137674, 2562443056, 4484275348, 8968550696, 17937101392]

約数ペア:

[(1, 17937101392), (2, 8968550696), (4, 4484275348), (7, 2562443056), (8, 2242137674), (14, 1281221528), (16, 1121068837), (19, 944057968), (28, 640610764), (38, 472028984), (56, 320305382), (76, 236014492), (112, 160152691), (133, 134865424), (152, 118007246), (266, 67432712), (304, 59003623), (532, 33716356), (1064, 16858178), (2128, 8429089)]