12847758

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27809}}^1$

素因数の和:27832

約数の個数: 32

約数和(自身を含む): 32037120

約数和(自身を除く): 19189362

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 27809, 55618, 83427, 166854, 194663, 305899, 389326, 583989, 611798, 917697, 1167978, 1835394, 2141293, 4282586, 6423879, 12847758]

約数ペア:

[(1, 12847758), (2, 6423879), (3, 4282586), (6, 2141293), (7, 1835394), (11, 1167978), (14, 917697), (21, 611798), (22, 583989), (33, 389326), (42, 305899), (66, 194663), (77, 166854), (154, 83427), (231, 55618), (462, 27809)]