1250876942

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{8849}}^1$

素因数の和:9320

約数の個数: 32

約数和(自身を含む): 2242944000

約数和(自身を除く): 992067058

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 439, 878, 3073, 6146, 8849, 10097, 17698, 20194, 61943, 70679, 123886, 141358, 203527, 407054, 1424689, 2849378, 3884711, 7769422, 27192977, 54385954, 89348353, 178696706, 625438471, 1250876942]

約数ペア:

[(1, 1250876942), (2, 625438471), (7, 178696706), (14, 89348353), (23, 54385954), (46, 27192977), (161, 7769422), (322, 3884711), (439, 2849378), (878, 1424689), (3073, 407054), (6146, 203527), (8849, 141358), (10097, 123886), (17698, 70679), (20194, 61943)]