13400350

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{3229}}^1$

素因数の和:3324

約数の個数: 24

約数和(自身を含む): 25232760

約数和(自身を除く): 11832410

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 3229, 4150, 6458, 16145, 32290, 80725, 161450, 268007, 536014, 1340035, 2680070, 6700175, 13400350]

約数ペア:

[(1, 13400350), (2, 6700175), (5, 2680070), (10, 1340035), (25, 536014), (50, 268007), (83, 161450), (166, 80725), (415, 32290), (830, 16145), (2075, 6458), (3229, 4150)]