126793936

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{15569}}^1$

素因数の和:16086

約数の個数: 20

約数和(自身を含む): 246161700

約数和(自身を除く): 119367764

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 15569, 31138, 62276, 124552, 249104, 7924621, 15849242, 31698484, 63396968, 126793936]

約数ペア:

[(1, 126793936), (2, 63396968), (4, 31698484), (8, 15849242), (16, 7924621), (509, 249104), (1018, 124552), (2036, 62276), (4072, 31138), (8144, 15569)]