13195156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5399}}^1$

素因数の和:5463

約数の個数: 24

約数和(自身を含む): 25401600

約数和(自身を除く): 12206444

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 5399, 10798, 21596, 70187, 140374, 253753, 280748, 507506, 1015012, 3298789, 6597578, 13195156]

約数ペア:

[(1, 13195156), (2, 6597578), (4, 3298789), (13, 1015012), (26, 507506), (47, 280748), (52, 253753), (94, 140374), (188, 70187), (611, 21596), (1222, 10798), (2444, 5399)]