134785518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{1997}}^1$

素因数の和:3616

約数の個数: 32

約数和(自身を含む): 308427264

約数和(自身を除く): 173641746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1607, 1997, 3214, 3994, 4821, 5991, 9642, 11249, 11982, 13979, 22498, 27958, 33747, 41937, 67494, 83874, 3209179, 6418358, 9627537, 19255074, 22464253, 44928506, 67392759, 134785518]

約数ペア:

[(1, 134785518), (2, 67392759), (3, 44928506), (6, 22464253), (7, 19255074), (14, 9627537), (21, 6418358), (42, 3209179), (1607, 83874), (1997, 67494), (3214, 41937), (3994, 33747), (4821, 27958), (5991, 22498), (9642, 13979), (11249, 11982)]