4344234544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{106019}}^1$

素因数の和:106237

約数の個数: 40

約数和(自身を含む): 9110510640

約数和(自身を除く): 4766276096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 197, 208, 394, 788, 1576, 2561, 3152, 5122, 10244, 20488, 40976, 106019, 212038, 424076, 848152, 1378247, 1696304, 2756494, 5512988, 11025976, 20885743, 22051952, 41771486, 83542972, 167085944, 271514659, 334171888, 543029318, 1086058636, 2172117272, 4344234544]

約数ペア:

[(1, 4344234544), (2, 2172117272), (4, 1086058636), (8, 543029318), (13, 334171888), (16, 271514659), (26, 167085944), (52, 83542972), (104, 41771486), (197, 22051952), (208, 20885743), (394, 11025976), (788, 5512988), (1576, 2756494), (2561, 1696304), (3152, 1378247), (5122, 848152), (10244, 424076), (20488, 212038), (40976, 106019)]