39475016

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5381}}^1$

素因数の和:5525

約数の個数: 32

約数和(自身を含む): 85250880

約数和(自身を除く): 45775864

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 5381, 7336, 10762, 21524, 37667, 43048, 75334, 150668, 301336, 704911, 1409822, 2819644, 4934377, 5639288, 9868754, 19737508, 39475016]

約数ペア:

[(1, 39475016), (2, 19737508), (4, 9868754), (7, 5639288), (8, 4934377), (14, 2819644), (28, 1409822), (56, 704911), (131, 301336), (262, 150668), (524, 75334), (917, 43048), (1048, 37667), (1834, 21524), (3668, 10762), (5381, 7336)]