115917818

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{2753}}^1$

素因数の和:3361

約数の個数: 16

約数和(自身を含む): 178954920

約数和(自身を除く): 63037102

約数列:

[1, 2, 37, 74, 569, 1138, 2753, 5506, 21053, 42106, 101861, 203722, 1566457, 3132914, 57958909, 115917818]

約数ペア:

[(1, 115917818), (2, 57958909), (37, 3132914), (74, 1566457), (569, 203722), (1138, 101861), (2753, 42106), (5506, 21053)]