313191112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3011453}}^1$

素因数の和:3011472

約数の個数: 16

約数和(自身を含む): 632405340

約数和(自身を除く): 319214228

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3011453, 6022906, 12045812, 24091624, 39148889, 78297778, 156595556, 313191112]

約数ペア:

[(1, 313191112), (2, 156595556), (4, 78297778), (8, 39148889), (13, 24091624), (26, 12045812), (52, 6022906), (104, 3011453)]