814854818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{21319}}^1$

素因数の和:22009

約数の個数: 16

約数和(自身を含む): 1266408000

約数和(自身を除く): 451553182

約数列:

[1, 2, 29, 58, 659, 1318, 19111, 21319, 38222, 42638, 618251, 1236502, 14049221, 28098442, 407427409, 814854818]

約数ペア:

[(1, 814854818), (2, 407427409), (29, 28098442), (58, 14049221), (659, 1236502), (1318, 618251), (19111, 42638), (21319, 38222)]