39477614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 68567040

約数和(自身を除く): 29089426

約数列:

[1, 2, 11, 22, 23, 46, 61, 122, 253, 506, 671, 1279, 1342, 1403, 2558, 2806, 14069, 15433, 28138, 29417, 30866, 58834, 78019, 156038, 323587, 647174, 858209, 1716418, 1794437, 3588874, 19738807, 39477614]

約数ペア:

[(1, 39477614), (2, 19738807), (11, 3588874), (22, 1794437), (23, 1716418), (46, 858209), (61, 647174), (122, 323587), (253, 156038), (506, 78019), (671, 58834), (1279, 30866), (1342, 29417), (1403, 28138), (2558, 15433), (2806, 14069)]