16849744

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{8039}}^1$

素因数の和:8178

約数の個数: 20

約数和(自身を含む): 32899680

約数和(自身を除く): 16049936

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 8039, 16078, 32156, 64312, 128624, 1053109, 2106218, 4212436, 8424872, 16849744]

約数ペア:

[(1, 16849744), (2, 8424872), (4, 4212436), (8, 2106218), (16, 1053109), (131, 128624), (262, 64312), (524, 32156), (1048, 16078), (2096, 8039)]