9940518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{78893}}^1$

素因数の和:78908

約数の個数: 24

約数和(自身を含む): 24614928

約数和(自身を除く): 14674410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 78893, 157786, 236679, 473358, 552251, 710037, 1104502, 1420074, 1656753, 3313506, 4970259, 9940518]

約数ペア:

[(1, 9940518), (2, 4970259), (3, 3313506), (6, 1656753), (7, 1420074), (9, 1104502), (14, 710037), (18, 552251), (21, 473358), (42, 236679), (63, 157786), (126, 78893)]