142373816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1368979}}^1$

素因数の和:1368998

約数の個数: 16

約数和(自身を含む): 287485800

約数和(自身を除く): 145111984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1368979, 2737958, 5475916, 10951832, 17796727, 35593454, 71186908, 142373816]

約数ペア:

[(1, 142373816), (2, 71186908), (4, 35593454), (8, 17796727), (13, 10951832), (26, 5475916), (52, 2737958), (104, 1368979)]