1958684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5381}}^1$

素因数の和:5405

約数の個数: 24

約数和(自身を含む): 4219488

約数和(自身を除く): 2260804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5381, 10762, 21524, 37667, 69953, 75334, 139906, 150668, 279812, 489671, 979342, 1958684]

約数ペア:

[(1, 1958684), (2, 979342), (4, 489671), (7, 279812), (13, 150668), (14, 139906), (26, 75334), (28, 69953), (52, 37667), (91, 21524), (182, 10762), (364, 5381)]