19132196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 34473600

約数和(自身を除く): 15341404

約数列:

[1, 2, 4, 47, 94, 149, 188, 298, 596, 683, 1366, 2732, 7003, 14006, 28012, 32101, 64202, 101767, 128404, 203534, 407068, 4783049, 9566098, 19132196]

約数ペア:

[(1, 19132196), (2, 9566098), (4, 4783049), (47, 407068), (94, 203534), (149, 128404), (188, 101767), (298, 64202), (596, 32101), (683, 28012), (1366, 14006), (2732, 7003)]