18848802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5407}}^1$

素因数の和:5502

約数の個数: 32

約数和(自身を含む): 43610112

約数和(自身を除く): 24761310

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 249, 498, 581, 1162, 1743, 3486, 5407, 10814, 16221, 32442, 37849, 75698, 113547, 227094, 448781, 897562, 1346343, 2692686, 3141467, 6282934, 9424401, 18848802]

約数ペア:

[(1, 18848802), (2, 9424401), (3, 6282934), (6, 3141467), (7, 2692686), (14, 1346343), (21, 897562), (42, 448781), (83, 227094), (166, 113547), (249, 75698), (498, 37849), (581, 32442), (1162, 16221), (1743, 10814), (3486, 5407)]