19729246754

素因数分解:

$2^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1013}}^1\times {\mathrm{2411}}^1$

素因数の和:4010

約数の個数: 32

約数和(自身を含む): 33927693696

約数和(自身を除く): 14198446942

約数列:

[1, 2, 7, 14, 577, 1013, 1154, 2026, 2411, 4039, 4822, 7091, 8078, 14182, 16877, 33754, 584501, 1169002, 1391147, 2442343, 2782294, 4091507, 4884686, 8183014, 9738029, 17096401, 19476058, 34192802, 1409231911, 2818463822, 9864623377, 19729246754]

約数ペア:

[(1, 19729246754), (2, 9864623377), (7, 2818463822), (14, 1409231911), (577, 34192802), (1013, 19476058), (1154, 17096401), (2026, 9738029), (2411, 8183014), (4039, 4884686), (4822, 4091507), (7091, 2782294), (8078, 2442343), (14182, 1391147), (16877, 1169002), (33754, 584501)]