79701908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139339}}^1$

素因数の和:139367

約数の個数: 24

約数和(自身を含む): 163863840

約数和(自身を除く): 84161932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 139339, 278678, 557356, 1532729, 1811407, 3065458, 3622814, 6130916, 7245628, 19925477, 39850954, 79701908]

約数ペア:

[(1, 79701908), (2, 39850954), (4, 19925477), (11, 7245628), (13, 6130916), (22, 3622814), (26, 3065458), (44, 1811407), (52, 1532729), (143, 557356), (286, 278678), (572, 139339)]