855106514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{773}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 1385398080

約数和(自身を除く): 530291566

約数列:

[1, 2, 19, 38, 43, 86, 677, 773, 817, 1354, 1546, 1634, 12863, 14687, 25726, 29111, 29374, 33239, 58222, 66478, 523321, 553109, 631541, 1046642, 1106218, 1263082, 9943099, 19886198, 22502803, 45005606, 427553257, 855106514]

約数ペア:

[(1, 855106514), (2, 427553257), (19, 45005606), (38, 22502803), (43, 19886198), (86, 9943099), (677, 1263082), (773, 1106218), (817, 1046642), (1354, 631541), (1546, 553109), (1634, 523321), (12863, 66478), (14687, 58222), (25726, 33239), (29111, 29374)]