1427773564

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{119419}}^1$

素因数の和:119498

約数の個数: 36

約数和(自身を含む): 2954211960

約数和(自身を除く): 1526438396

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 119419, 238838, 477676, 835933, 1671866, 3343732, 5851531, 7284559, 11703062, 14569118, 23406124, 29138236, 50991913, 101983826, 203967652, 356943391, 713886782, 1427773564]

約数ペア:

[(1, 1427773564), (2, 713886782), (4, 356943391), (7, 203967652), (14, 101983826), (28, 50991913), (49, 29138236), (61, 23406124), (98, 14569118), (122, 11703062), (196, 7284559), (244, 5851531), (427, 3343732), (854, 1671866), (1708, 835933), (2989, 477676), (5978, 238838), (11956, 119419)]