8905002

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 18741888

約数和(自身を除く): 9836886

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 373, 519, 746, 1038, 1119, 2238, 3979, 7958, 8579, 11937, 17158, 23874, 25737, 51474, 64529, 129058, 193587, 387174, 1484167, 2968334, 4452501, 8905002]

約数ペア:

[(1, 8905002), (2, 4452501), (3, 2968334), (6, 1484167), (23, 387174), (46, 193587), (69, 129058), (138, 64529), (173, 51474), (346, 25737), (373, 23874), (519, 17158), (746, 11937), (1038, 8579), (1119, 7958), (2238, 3979)]