426742456

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{58171}}^1$

素因数の和:58315

約数の個数: 32

約数和(自身を含む): 921444480

約数和(自身を除く): 494702024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 58171, 116342, 232684, 407197, 465368, 814394, 1628788, 3257576, 7620401, 15240802, 30481604, 53342807, 60963208, 106685614, 213371228, 426742456]

約数ペア:

[(1, 426742456), (2, 213371228), (4, 106685614), (7, 60963208), (8, 53342807), (14, 30481604), (28, 15240802), (56, 7620401), (131, 3257576), (262, 1628788), (524, 814394), (917, 465368), (1048, 407197), (1834, 232684), (3668, 116342), (7336, 58171)]