15719152918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6691}}^1\times {\mathrm{9871}}^1$

素因数の和:16588

約数の個数: 32

約数和(自身を含む): 28539399168

約数和(自身を除く): 12820246250

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 6691, 9871, 13382, 19742, 46837, 69097, 93674, 113747, 138194, 167807, 227494, 335614, 796229, 1174649, 1592458, 2349298, 66046861, 132093722, 462328027, 924656054, 1122796637, 2245593274, 7859576459, 15719152918]

約数ペア:

[(1, 15719152918), (2, 7859576459), (7, 2245593274), (14, 1122796637), (17, 924656054), (34, 462328027), (119, 132093722), (238, 66046861), (6691, 2349298), (9871, 1592458), (13382, 1174649), (19742, 796229), (46837, 335614), (69097, 227494), (93674, 167807), (113747, 138194)]