13824709090

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1\times {\mathrm{10067}}^1$

素因数の和:11706

約数の個数: 32

約数和(自身を含む): 25182887040

約数和(自身を除く): 11358177950

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 1543, 3086, 7715, 10067, 15430, 20134, 50335, 100670, 137327, 274654, 686635, 895963, 1373270, 1791926, 4479815, 8959630, 15533381, 31066762, 77666905, 155333810, 1382470909, 2764941818, 6912354545, 13824709090]

約数ペア:

[(1, 13824709090), (2, 6912354545), (5, 2764941818), (10, 1382470909), (89, 155333810), (178, 77666905), (445, 31066762), (890, 15533381), (1543, 8959630), (3086, 4479815), (7715, 1791926), (10067, 1373270), (15430, 895963), (20134, 686635), (50335, 274654), (100670, 137327)]