32809291216

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157736977}}^1$

素因数の和:157736998

約数の個数: 20

約数和(自身を含む): 68457848452

約数和(自身を除く): 35648557236

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 157736977, 315473954, 630947908, 1261895816, 2050580701, 2523791632, 4101161402, 8202322804, 16404645608, 32809291216]

約数ペア:

[(1, 32809291216), (2, 16404645608), (4, 8202322804), (8, 4101161402), (13, 2523791632), (16, 2050580701), (26, 1261895816), (52, 630947908), (104, 315473954), (208, 157736977)]