20738045253382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1\times {\mathrm{2417}}^1\times {\mathrm{72341}}^1$

素因数の和:76704

約数の個数: 32

約数和(自身を含む): 32141043627264

約数和(自身を除く): 11402998373882

約数列:

[1, 2, 31, 62, 1913, 2417, 3826, 4834, 59303, 72341, 74927, 118606, 144682, 149854, 2242571, 4485142, 4623721, 9247442, 138388333, 143335351, 174848197, 276776666, 286670702, 349696394, 4290038323, 5420294107, 8580076646, 10840588214, 334484600861, 668969201722, 10369022626691, 20738045253382]

約数ペア:

[(1, 20738045253382), (2, 10369022626691), (31, 668969201722), (62, 334484600861), (1913, 10840588214), (2417, 8580076646), (3826, 5420294107), (4834, 4290038323), (59303, 349696394), (72341, 286670702), (74927, 276776666), (118606, 174848197), (144682, 143335351), (149854, 138388333), (2242571, 9247442), (4485142, 4623721)]