12292798

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 9480002

約数列:

[1, 2, 7, 14, 71, 83, 142, 149, 166, 298, 497, 581, 994, 1043, 1162, 2086, 5893, 10579, 11786, 12367, 21158, 24734, 41251, 74053, 82502, 86569, 148106, 173138, 878057, 1756114, 6146399, 12292798]

約数ペア:

[(1, 12292798), (2, 6146399), (7, 1756114), (14, 878057), (71, 173138), (83, 148106), (142, 86569), (149, 82502), (166, 74053), (298, 41251), (497, 24734), (581, 21158), (994, 12367), (1043, 11786), (1162, 10579), (2086, 5893)]