19262776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8053}}^1$

素因数の和:8095

約数の個数: 32

約数和(自身を含む): 40592160

約数和(自身を除く): 21329384

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 8053, 16106, 32212, 64424, 104689, 185219, 209378, 370438, 418756, 740876, 837512, 1481752, 2407847, 4815694, 9631388, 19262776]

約数ペア:

[(1, 19262776), (2, 9631388), (4, 4815694), (8, 2407847), (13, 1481752), (23, 837512), (26, 740876), (46, 418756), (52, 370438), (92, 209378), (104, 185219), (184, 104689), (299, 64424), (598, 32212), (1196, 16106), (2392, 8053)]