40791954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{971237}}^1$

素因数の和:971249

約数の個数: 16

約数和(自身を含む): 93238848

約数和(自身を除く): 52446894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 971237, 1942474, 2913711, 5827422, 6798659, 13597318, 20395977, 40791954]

約数ペア:

[(1, 40791954), (2, 20395977), (3, 13597318), (6, 6798659), (7, 5827422), (14, 2913711), (21, 1942474), (42, 971237)]