12104222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 8217058

約数列:

[1, 2, 13, 26, 71, 79, 83, 142, 158, 166, 923, 1027, 1079, 1846, 2054, 2158, 5609, 5893, 6557, 11218, 11786, 13114, 72917, 76609, 85241, 145834, 153218, 170482, 465547, 931094, 6052111, 12104222]

約数ペア:

[(1, 12104222), (2, 6052111), (13, 931094), (26, 465547), (71, 170482), (79, 153218), (83, 145834), (142, 85241), (158, 76609), (166, 72917), (923, 13114), (1027, 11786), (1079, 11218), (1846, 6557), (2054, 5893), (2158, 5609)]