16339450

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2351}}^1$

素因数の和:2502

約数の個数: 24

約数和(自身を含む): 30623040

約数和(自身を除く): 14283590

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 2351, 3475, 4702, 6950, 11755, 23510, 58775, 117550, 326789, 653578, 1633945, 3267890, 8169725, 16339450]

約数ペア:

[(1, 16339450), (2, 8169725), (5, 3267890), (10, 1633945), (25, 653578), (50, 326789), (139, 117550), (278, 58775), (695, 23510), (1390, 11755), (2351, 6950), (3475, 4702)]