15694060494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2621}}^1\times {\mathrm{142567}}^1$

素因数の和:145200

約数の個数: 32

約数和(自身を含む): 35886076416

約数和(自身を除く): 20192015922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2621, 5242, 7863, 15726, 18347, 36694, 55041, 110082, 142567, 285134, 427701, 855402, 997969, 1995938, 2993907, 5987814, 373668107, 747336214, 1121004321, 2242008642, 2615676749, 5231353498, 7847030247, 15694060494]

約数ペア:

[(1, 15694060494), (2, 7847030247), (3, 5231353498), (6, 2615676749), (7, 2242008642), (14, 1121004321), (21, 747336214), (42, 373668107), (2621, 5987814), (5242, 2993907), (7863, 1995938), (15726, 997969), (18347, 855402), (36694, 427701), (55041, 285134), (110082, 142567)]