39220844

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{4463}}^1$

素因数の和:4506

約数の個数: 24

約数和(自身を含む): 74370240

約数和(自身を除く): 35149396

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 4463, 8788, 8926, 17852, 58019, 116038, 232076, 754247, 1508494, 3016988, 9805211, 19610422, 39220844]

約数ペア:

[(1, 39220844), (2, 19610422), (4, 9805211), (13, 3016988), (26, 1508494), (52, 754247), (169, 232076), (338, 116038), (676, 58019), (2197, 17852), (4394, 8926), (4463, 8788)]